259424269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1\times {\mathrm{491}}^1$

素因数の和:1020

約数の個数: 16

約数和(自身を含む): 283510080

約数和(自身を除く): 24085811

約数列:

[1, 13, 97, 419, 491, 1261, 5447, 6383, 40643, 47627, 205729, 528359, 619151, 2674477, 19955713, 259424269]

約数ペア:

[(1, 259424269), (13, 19955713), (97, 2674477), (419, 619151), (491, 528359), (1261, 205729), (5447, 47627), (6383, 40643)]