220170290133

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{7139809}}^1$

素因数の和:7140372

約数の個数: 16

約数和(自身を含む): 309582161600

約数和(自身を除く): 89411871467

約数列:

[1, 3, 19, 57, 541, 1623, 10279, 30837, 7139809, 21419427, 135656371, 406969113, 3862636669, 11587910007, 73390096711, 220170290133]

約数ペア:

[(1, 220170290133), (3, 73390096711), (19, 11587910007), (57, 3862636669), (541, 406969113), (1623, 135656371), (10279, 21419427), (30837, 7139809)]