20182977993

素因数分解:

$3^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1\times {\mathrm{67477}}^1$

素因数の和:68216

約数の個数: 16

約数和(自身を含む): 27109961280

約数和(自身を除く): 6926983287

約数列:

[1, 3, 179, 537, 557, 1671, 67477, 99703, 202431, 299109, 12078383, 36235149, 37584689, 112754067, 6727659331, 20182977993]

約数ペア:

[(1, 20182977993), (3, 6727659331), (179, 112754067), (537, 37584689), (557, 36235149), (1671, 12078383), (67477, 299109), (99703, 202431)]