89807471

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{607}}^1$

素因数の和:1238

約数の個数: 16

約数和(自身を含む): 102144000

約数和(自身を除く): 12336529

約数列:

[1, 13, 19, 247, 599, 607, 7787, 7891, 11381, 11533, 147953, 149929, 363593, 4726709, 6908267, 89807471]

約数ペア:

[(1, 89807471), (13, 6908267), (19, 4726709), (247, 363593), (599, 149929), (607, 147953), (7787, 11533), (7891, 11381)]