542743047

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 96

約数和(自身を含む): 1023220224

約数和(自身を除く): 480477177

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 61, 63, 77, 99, 111, 183, 231, 259, 333, 347, 407, 427, 549, 671, 693, 777, 1041, 1221, 1281, 2013, 2257, 2331, 2429, 2849, 3123, 3663, 3817, 3843, 4697, 6039, 6771, 7287, 8547, 11451, 12839, 14091, 15799, 20313, 21167, 21861, 24827, 25641, 26719, 34353, 38517, 42273, 47397, 63501, 74481, 80157, 89873, 115551, 141229, 142191, 148169, 173789, 190503, 223443, 232837, 240471, 269619, 423687, 444507, 521367, 698511, 783179, 808857, 988603, 1271061, 1333521, 1564101, 1629859, 2095533, 2349537, 2965809, 4889577, 5482253, 7048611, 8614969, 8897427, 14668731, 16446759, 25844907, 49340277, 60304783, 77534721, 180914349, 542743047]

約数ペア:

[(1, 542743047), (3, 180914349), (7, 77534721), (9, 60304783), (11, 49340277), (21, 25844907), (33, 16446759), (37, 14668731), (61, 8897427), (63, 8614969), (77, 7048611), (99, 5482253), (111, 4889577), (183, 2965809), (231, 2349537), (259, 2095533), (333, 1629859), (347, 1564101), (407, 1333521), (427, 1271061), (549, 988603), (671, 808857), (693, 783179), (777, 698511), (1041, 521367), (1221, 444507), (1281, 423687), (2013, 269619), (2257, 240471), (2331, 232837), (2429, 223443), (2849, 190503), (3123, 173789), (3663, 148169), (3817, 142191), (3843, 141229), (4697, 115551), (6039, 89873), (6771, 80157), (7287, 74481), (8547, 63501), (11451, 47397), (12839, 42273), (14091, 38517), (15799, 34353), (20313, 26719), (21167, 25641), (21861, 24827)]