129144613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{409}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 141341760

約数和(自身を除く): 12197147

約数列:

[1, 13, 107, 227, 409, 1391, 2951, 5317, 24289, 43763, 92843, 315757, 568919, 1206959, 9934201, 129144613]

約数ペア:

[(1, 129144613), (13, 9934201), (107, 1206959), (227, 568919), (409, 315757), (1391, 92843), (2951, 43763), (5317, 24289)]