331333506

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{4027}}^1$

素因数の和:4695

約数の個数: 48

約数和(自身を含む): 821905344

約数和(自身を除く): 490571838

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 653, 1306, 1959, 3918, 4027, 4571, 5877, 8054, 9142, 11754, 12081, 13713, 24162, 27426, 28189, 36243, 41139, 56378, 72486, 82278, 84567, 169134, 253701, 507402, 2629631, 5259262, 7888893, 15777786, 18407417, 23666679, 36814834, 47333358, 55222251, 110444502, 165666753, 331333506]

約数ペア:

[(1, 331333506), (2, 165666753), (3, 110444502), (6, 55222251), (7, 47333358), (9, 36814834), (14, 23666679), (18, 18407417), (21, 15777786), (42, 7888893), (63, 5259262), (126, 2629631), (653, 507402), (1306, 253701), (1959, 169134), (3918, 84567), (4027, 82278), (4571, 72486), (5877, 56378), (8054, 41139), (9142, 36243), (11754, 28189), (12081, 27426), (13713, 24162)]