293267015

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{4423}}^1$

素因数の和:4666

約数の個数: 16

約数和(自身を含む): 358344000

約数和(自身を除く): 65076985

約数列:

[1, 5, 89, 149, 445, 745, 4423, 13261, 22115, 66305, 393647, 659027, 1968235, 3295135, 58653403, 293267015]

約数ペア:

[(1, 293267015), (5, 58653403), (89, 3295135), (149, 1968235), (445, 659027), (745, 393647), (4423, 66305), (13261, 22115)]