15705841545

素因数分解:

$3^3\times 5^1\times {\mathrm{116339567}}^1$

素因数の和:116339581

約数の個数: 16

約数和(自身を含む): 27921496320

約数和(自身を除く): 12215654775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 116339567, 349018701, 581697835, 1047056103, 1745093505, 3141168309, 5235280515, 15705841545]

約数ペア:

[(1, 15705841545), (3, 5235280515), (5, 3141168309), (9, 1745093505), (15, 1047056103), (27, 581697835), (45, 349018701), (135, 116339567)]