87523917

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{3673}}^1$

素因数の和:3749

約数の個数: 24

約数和(自身を含む): 129089664

約数和(自身を除く): 41565747

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 3673, 7943, 11019, 23829, 47749, 143247, 172631, 517893, 620737, 1862211, 2244203, 6732609, 29174639, 87523917]

約数ペア:

[(1, 87523917), (3, 29174639), (13, 6732609), (39, 2244203), (47, 1862211), (141, 620737), (169, 517893), (507, 172631), (611, 143247), (1833, 47749), (3673, 23829), (7943, 11019)]