71217849

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{1069}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 97070400

約数和(自身を除く): 25852551

約数列:

[1, 3, 53, 159, 419, 1069, 1257, 3207, 22207, 56657, 66621, 169971, 447911, 1343733, 23739283, 71217849]

約数ペア:

[(1, 71217849), (3, 23739283), (53, 1343733), (159, 447911), (419, 169971), (1069, 66621), (1257, 56657), (3207, 22207)]