83639907

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{9049}}^1$

素因数の和:9147

約数の個数: 24

約数和(自身を含む): 131768000

約数和(自身を除く): 48128093

約数列:

[1, 3, 9, 13, 39, 79, 117, 237, 711, 1027, 3081, 9049, 9243, 27147, 81441, 117637, 352911, 714871, 1058733, 2144613, 6433839, 9293323, 27879969, 83639907]

約数ペア:

[(1, 83639907), (3, 27879969), (9, 9293323), (13, 6433839), (39, 2144613), (79, 1058733), (117, 714871), (237, 352911), (711, 117637), (1027, 81441), (3081, 27147), (9049, 9243)]