8404902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 72

約数和(自身を含む): 21287448

約数和(自身を除く): 12882546

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 121, 153, 187, 198, 227, 242, 306, 363, 374, 454, 561, 681, 726, 1089, 1122, 1362, 1683, 2043, 2057, 2178, 2497, 3366, 3859, 4086, 4114, 4994, 6171, 7491, 7718, 11577, 12342, 14982, 18513, 22473, 23154, 27467, 34731, 37026, 42449, 44946, 54934, 69462, 82401, 84898, 127347, 164802, 247203, 254694, 382041, 466939, 494406, 764082, 933878, 1400817, 2801634, 4202451, 8404902]

約数ペア:

[(1, 8404902), (2, 4202451), (3, 2801634), (6, 1400817), (9, 933878), (11, 764082), (17, 494406), (18, 466939), (22, 382041), (33, 254694), (34, 247203), (51, 164802), (66, 127347), (99, 84898), (102, 82401), (121, 69462), (153, 54934), (187, 44946), (198, 42449), (227, 37026), (242, 34731), (306, 27467), (363, 23154), (374, 22473), (454, 18513), (561, 14982), (681, 12342), (726, 11577), (1089, 7718), (1122, 7491), (1362, 6171), (1683, 4994), (2043, 4114), (2057, 4086), (2178, 3859), (2497, 3366)]