74929547

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{7103}}^1$

素因数の和:7258

約数の個数: 16

約数和(自身を含む): 94113792

約数和(自身を除く): 19184245

約数列:

[1, 7, 11, 77, 137, 959, 1507, 7103, 10549, 49721, 78133, 546931, 973111, 6811777, 10704221, 74929547]

約数ペア:

[(1, 74929547), (7, 10704221), (11, 6811777), (77, 973111), (137, 546931), (959, 78133), (1507, 49721), (7103, 10549)]