1554772129

素因数分解:

${\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{613}}^1$

素因数の和:1080

約数の個数: 16

約数和(自身を含む): 1596792960

約数和(自身を除く): 42020831

約数列:

[1, 71, 139, 257, 613, 9869, 18247, 35723, 43523, 85207, 157541, 2536333, 6049697, 11185411, 21898199, 1554772129]

約数ペア:

[(1, 1554772129), (71, 21898199), (139, 11185411), (257, 6049697), (613, 2536333), (9869, 157541), (18247, 85207), (35723, 43523)]