73630263

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1693}}^1$

素因数の和:1831

約数の個数: 32

約数和(自身を含む): 119257600

約数和(自身を除く): 45627337

約数列:

[1, 3, 7, 19, 21, 57, 109, 133, 327, 399, 763, 1693, 2071, 2289, 5079, 6213, 11851, 14497, 32167, 35553, 43491, 96501, 184537, 225169, 553611, 675507, 1291759, 3506203, 3875277, 10518609, 24543421, 73630263]

約数ペア:

[(1, 73630263), (3, 24543421), (7, 10518609), (19, 3875277), (21, 3506203), (57, 1291759), (109, 675507), (133, 553611), (327, 225169), (399, 184537), (763, 96501), (1693, 43491), (2071, 35553), (2289, 32167), (5079, 14497), (6213, 11851)]