1330203366

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{55439}}^1$

素因数の和:55521

約数の個数: 48

約数和(自身を含む): 3044321280

約数和(自身を除く): 1714117914

約数列:

[1, 2, 3, 6, 9, 18, 31, 43, 62, 86, 93, 129, 186, 258, 279, 387, 558, 774, 1333, 2666, 3999, 7998, 11997, 23994, 55439, 110878, 166317, 332634, 498951, 997902, 1718609, 2383877, 3437218, 4767754, 5155827, 7151631, 10311654, 14303262, 15467481, 21454893, 30934962, 42909786, 73900187, 147800374, 221700561, 443401122, 665101683, 1330203366]

約数ペア:

[(1, 1330203366), (2, 665101683), (3, 443401122), (6, 221700561), (9, 147800374), (18, 73900187), (31, 42909786), (43, 30934962), (62, 21454893), (86, 15467481), (93, 14303262), (129, 10311654), (186, 7151631), (258, 5155827), (279, 4767754), (387, 3437218), (558, 2383877), (774, 1718609), (1333, 997902), (2666, 498951), (3999, 332634), (7998, 166317), (11997, 110878), (23994, 55439)]