681496362

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{92119}}^1$

素因数の和:92267

約数の個数: 32

約数和(自身を含む): 1525507200

約数和(自身を除く): 844010838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 92119, 184238, 276357, 552714, 829071, 1658142, 2487213, 4974426, 12620303, 25240606, 37860909, 75721818, 113582727, 227165454, 340748181, 681496362]

約数ペア:

[(1, 681496362), (2, 340748181), (3, 227165454), (6, 113582727), (9, 75721818), (18, 37860909), (27, 25240606), (54, 12620303), (137, 4974426), (274, 2487213), (411, 1658142), (822, 829071), (1233, 552714), (2466, 276357), (3699, 184238), (7398, 92119)]