260060392397

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{2396627}}^1$

素因数の和:2397148

約数の個数: 16

約数和(自身を含む): 297143525952

約数和(自身を除く): 37083133555

約数列:

[1, 13, 17, 221, 491, 6383, 8347, 108511, 2396627, 31156151, 40742659, 529654567, 1176743857, 15297670141, 20004645569, 260060392397]

約数ペア:

[(1, 260060392397), (13, 20004645569), (17, 15297670141), (221, 1176743857), (491, 529654567), (6383, 40742659), (8347, 31156151), (108511, 2396627)]