315092946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{258697}}^1$

素因数の和:258738

約数の個数: 32

約数和(自身を含む): 745050240

約数和(自身を除く): 429957294

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 258697, 517394, 776091, 1552182, 1810879, 3621758, 5432637, 7502213, 10865274, 15004426, 22506639, 45013278, 52515491, 105030982, 157546473, 315092946]

約数ペア:

[(1, 315092946), (2, 157546473), (3, 105030982), (6, 52515491), (7, 45013278), (14, 22506639), (21, 15004426), (29, 10865274), (42, 7502213), (58, 5432637), (87, 3621758), (174, 1810879), (203, 1552182), (406, 776091), (609, 517394), (1218, 258697)]