31050127

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 33214464

約数和(自身を除く): 2164337

約数列:

[1, 31, 47, 101, 211, 1457, 3131, 4747, 6541, 9917, 21311, 147157, 307427, 660641, 1001617, 31050127]

約数ペア:

[(1, 31050127), (31, 1001617), (47, 660641), (101, 307427), (211, 147157), (1457, 21311), (3131, 9917), (4747, 6541)]