79255617

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71209}}^1$

素因数の和:71272

約数の個数: 16

約数和(自身を含む): 123050880

約数和(自身を除く): 43795263

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 71209, 213627, 498463, 1495389, 3774077, 11322231, 26418539, 79255617]

約数ペア:

[(1, 79255617), (3, 26418539), (7, 11322231), (21, 3774077), (53, 1495389), (159, 498463), (371, 213627), (1113, 71209)]