218415723903

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{4273}}^1$

素因数の和:5169

約数の個数: 96

約数和(自身を含む): 371883133440

約数和(自身を除く): 153467409537

約数列:

[1, 3, 9, 13, 17, 31, 39, 51, 93, 117, 153, 221, 279, 403, 527, 663, 829, 1209, 1581, 1989, 2487, 3627, 4273, 4743, 6851, 7461, 10777, 12819, 14093, 20553, 25699, 32331, 38457, 42279, 55549, 61659, 72641, 77097, 96993, 126837, 132463, 166647, 183209, 217923, 231291, 334087, 397389, 436883, 499941, 549627, 653769, 944333, 1002261, 1192167, 1310649, 1648881, 1722019, 2251871, 2832999, 3006783, 3542317, 3931947, 5166057, 5679479, 6755613, 8498997, 10626951, 15498171, 17038437, 20266839, 29274323, 31880853, 46050121, 51115311, 60219389, 87822969, 109811827, 138150363, 180658167, 263468907, 329435481, 414451089, 541974501, 782852057, 988306443, 1427553751, 1866801059, 2348556171, 4282661253, 5600403177, 7045668513, 12847983759, 16801209531, 24268413767, 72805241301, 218415723903]

約数ペア:

[(1, 218415723903), (3, 72805241301), (9, 24268413767), (13, 16801209531), (17, 12847983759), (31, 7045668513), (39, 5600403177), (51, 4282661253), (93, 2348556171), (117, 1866801059), (153, 1427553751), (221, 988306443), (279, 782852057), (403, 541974501), (527, 414451089), (663, 329435481), (829, 263468907), (1209, 180658167), (1581, 138150363), (1989, 109811827), (2487, 87822969), (3627, 60219389), (4273, 51115311), (4743, 46050121), (6851, 31880853), (7461, 29274323), (10777, 20266839), (12819, 17038437), (14093, 15498171), (20553, 10626951), (25699, 8498997), (32331, 6755613), (38457, 5679479), (42279, 5166057), (55549, 3931947), (61659, 3542317), (72641, 3006783), (77097, 2832999), (96993, 2251871), (126837, 1722019), (132463, 1648881), (166647, 1310649), (183209, 1192167), (217923, 1002261), (231291, 944333), (334087, 653769), (397389, 549627), (436883, 499941)]