1115103417

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1\times {\mathrm{4871}}^1$

素因数の和:5568

約数の個数: 16

約数和(自身を含む): 1500653952

約数和(自身を除く): 385550535

約数列:

[1, 3, 137, 411, 557, 1671, 4871, 14613, 76309, 228927, 667327, 2001981, 2713147, 8139441, 371701139, 1115103417]

約数ペア:

[(1, 1115103417), (3, 371701139), (137, 8139441), (411, 2713147), (557, 2001981), (1671, 667327), (4871, 228927), (14613, 76309)]