68468023

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 75090400

約数和(自身を除く): 6622377

約数列:

[1, 13, 109, 211, 229, 1417, 2743, 2977, 22999, 24961, 48319, 298987, 324493, 628147, 5266771, 68468023]

約数ペア:

[(1, 68468023), (13, 5266771), (109, 628147), (211, 324493), (229, 298987), (1417, 48319), (2743, 24961), (2977, 22999)]