68960945

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{379}}^1$

素因数の和:776

約数の個数: 16

約数和(自身を含む): 83867520

約数和(自身を除く): 14906575

約数列:

[1, 5, 151, 241, 379, 755, 1205, 1895, 36391, 57229, 91339, 181955, 286145, 456695, 13792189, 68960945]

約数ペア:

[(1, 68960945), (5, 13792189), (151, 456695), (241, 286145), (379, 181955), (755, 91339), (1205, 57229), (1895, 36391)]