530915671677

素因数分解:

$3^1\times {\mathrm{491}}^1\times {\mathrm{19543}}^1\times {\mathrm{18443}}^1$

素因数の和:38480

約数の個数: 16

約数和(自身を含む): 709404046848

約数和(自身を除く): 178488375171

約数列:

[1, 3, 491, 1473, 18443, 19543, 55329, 58629, 9055513, 9595613, 27166539, 28786839, 360431549, 1081294647, 176971890559, 530915671677]

約数ペア:

[(1, 530915671677), (3, 176971890559), (491, 1081294647), (1473, 360431549), (18443, 28786839), (19543, 27166539), (55329, 9595613), (58629, 9055513)]