653836482

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2161}}^1$

素因数の和:2616

約数の個数: 64

約数和(自身を含む): 1569093120

約数和(自身を除く): 915256638

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 431, 702, 862, 1293, 2161, 2586, 3879, 4322, 5603, 6483, 7758, 11206, 11637, 12966, 16809, 19449, 23274, 28093, 33618, 38898, 50427, 56186, 58347, 84279, 100854, 116694, 151281, 168558, 252837, 302562, 505674, 758511, 931391, 1517022, 1862782, 2794173, 5588346, 8382519, 12108083, 16765038, 24216166, 25147557, 36324249, 50295114, 72648498, 108972747, 217945494, 326918241, 653836482]

約数ペア:

[(1, 653836482), (2, 326918241), (3, 217945494), (6, 108972747), (9, 72648498), (13, 50295114), (18, 36324249), (26, 25147557), (27, 24216166), (39, 16765038), (54, 12108083), (78, 8382519), (117, 5588346), (234, 2794173), (351, 1862782), (431, 1517022), (702, 931391), (862, 758511), (1293, 505674), (2161, 302562), (2586, 252837), (3879, 168558), (4322, 151281), (5603, 116694), (6483, 100854), (7758, 84279), (11206, 58347), (11637, 56186), (12966, 50427), (16809, 38898), (19449, 33618), (23274, 28093)]