15691434237

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{55249}}^1$

素因数の和:55482

約数の個数: 32

約数和(自身を含む): 23744240000

約数和(自身を除く): 8052805763

約数列:

[1, 3, 9, 27, 67, 157, 201, 471, 603, 1413, 1809, 4239, 10519, 31557, 55249, 94671, 165747, 284013, 497241, 1491723, 3701683, 8674093, 11105049, 26022279, 33315147, 78066837, 99945441, 234200511, 581164231, 1743492693, 5230478079, 15691434237]

約数ペア:

[(1, 15691434237), (3, 5230478079), (9, 1743492693), (27, 581164231), (67, 234200511), (157, 99945441), (201, 78066837), (471, 33315147), (603, 26022279), (1413, 11105049), (1809, 8674093), (4239, 3701683), (10519, 1491723), (31557, 497241), (55249, 284013), (94671, 165747)]