42361501

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 55883520

約数和(自身を除く): 13522019

約数列:

[1, 7, 13, 17, 91, 119, 139, 197, 221, 973, 1379, 1547, 1807, 2363, 2561, 3349, 12649, 16541, 17927, 23443, 27383, 30719, 43537, 191681, 215033, 304759, 355979, 465511, 2491853, 3258577, 6051643, 42361501]

約数ペア:

[(1, 42361501), (7, 6051643), (13, 3258577), (17, 2491853), (91, 465511), (119, 355979), (139, 304759), (197, 215033), (221, 191681), (973, 43537), (1379, 30719), (1547, 27383), (1807, 23443), (2363, 17927), (2561, 16541), (3349, 12649)]