70293665981

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{39691511}}^1$

素因数の和:39691552

約数の個数: 16

約数和(自身を含む): 91449243648

約数和(自身を除く): 21155577667

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 39691511, 277840577, 436606621, 912904753, 3056246347, 6390333271, 10041952283, 70293665981]

約数ペア:

[(1, 70293665981), (7, 10041952283), (11, 6390333271), (23, 3056246347), (77, 912904753), (161, 436606621), (253, 277840577), (1771, 39691511)]