15694712631

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{17047}}^1$

素因数の和:17173

約数の個数: 64

約数和(自身を含む): 26043888640

約数和(自身を除く): 10349176009

約数列:

[1, 3, 9, 13, 27, 39, 43, 61, 117, 129, 183, 351, 387, 549, 559, 793, 1161, 1647, 1677, 2379, 2623, 5031, 7137, 7869, 15093, 17047, 21411, 23607, 34099, 51141, 70821, 102297, 153423, 221611, 306891, 460269, 664833, 733021, 920673, 1039867, 1994499, 2199063, 3119601, 5983497, 6597189, 9358803, 9529273, 13518271, 19791567, 28076409, 28587819, 40554813, 44714281, 85763457, 121664439, 134142843, 257290371, 364993317, 402428529, 581285653, 1207285587, 1743856959, 5231570877, 15694712631]

約数ペア:

[(1, 15694712631), (3, 5231570877), (9, 1743856959), (13, 1207285587), (27, 581285653), (39, 402428529), (43, 364993317), (61, 257290371), (117, 134142843), (129, 121664439), (183, 85763457), (351, 44714281), (387, 40554813), (549, 28587819), (559, 28076409), (793, 19791567), (1161, 13518271), (1647, 9529273), (1677, 9358803), (2379, 6597189), (2623, 5983497), (5031, 3119601), (7137, 2199063), (7869, 1994499), (15093, 1039867), (17047, 920673), (21411, 733021), (23607, 664833), (34099, 460269), (51141, 306891), (70821, 221611), (102297, 153423)]