15666028563

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{389}}^1\times {\mathrm{599}}^1$

素因数の和:1371

約数の個数: 32

約数和(自身を含む): 21333312000

約数和(自身を除く): 5667283437

約数列:

[1, 3, 73, 219, 307, 389, 599, 921, 1167, 1797, 22411, 28397, 43727, 67233, 85191, 119423, 131181, 183893, 233011, 358269, 551679, 699033, 8717879, 13424189, 17009803, 26153637, 40272567, 51029409, 71534377, 214603131, 5222009521, 15666028563]

約数ペア:

[(1, 15666028563), (3, 5222009521), (73, 214603131), (219, 71534377), (307, 51029409), (389, 40272567), (599, 26153637), (921, 17009803), (1167, 13424189), (1797, 8717879), (22411, 699033), (28397, 551679), (43727, 358269), (67233, 233011), (85191, 183893), (119423, 131181)]