64907440971

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{17434177}}^1$

素因数の和:17434270

約数の個数: 16

約数和(自身を含む): 92889300384

約数和(自身を除く): 27981859413

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 17434177, 52302531, 296381009, 889143027, 1272694921, 3818084763, 21635813657, 64907440971]

約数ペア:

[(1, 64907440971), (3, 21635813657), (17, 3818084763), (51, 1272694921), (73, 889143027), (219, 296381009), (1241, 52302531), (3723, 17434177)]