72961063

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 85222720

約数和(自身を除く): 12261657

約数列:

[1, 7, 61, 241, 427, 709, 1687, 4963, 14701, 43249, 102907, 170869, 302743, 1196083, 10423009, 72961063]

約数ペア:

[(1, 72961063), (7, 10423009), (61, 1196083), (241, 302743), (427, 170869), (709, 102907), (1687, 43249), (4963, 14701)]