57564201

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{1307}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 78542784

約数和(自身を除く): 20978583

約数列:

[1, 3, 53, 159, 277, 831, 1307, 3921, 14681, 44043, 69271, 207813, 362039, 1086117, 19188067, 57564201]

約数ペア:

[(1, 57564201), (3, 19188067), (53, 1086117), (159, 362039), (277, 207813), (831, 69271), (1307, 44043), (3921, 14681)]