31226069

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{1523}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 37307520

約数和(自身を除く): 6081451

約数列:

[1, 7, 29, 101, 203, 707, 1523, 2929, 10661, 20503, 44167, 153823, 309169, 1076761, 4460867, 31226069]

約数ペア:

[(1, 31226069), (7, 4460867), (29, 1076761), (101, 309169), (203, 153823), (707, 44167), (1523, 20503), (2929, 10661)]