1254299917

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{617}}^1$

素因数の和:1189

約数の個数: 24

約数和(自身を含む): 1422270144

約数和(自身を除く): 167970227

約数列:

[1, 13, 23, 169, 299, 523, 617, 3887, 6799, 8021, 12029, 14191, 88387, 104273, 156377, 184483, 322691, 2032901, 2398279, 4194983, 7421893, 54534779, 96484609, 1254299917]

約数ペア:

[(1, 1254299917), (13, 96484609), (23, 54534779), (169, 7421893), (299, 4194983), (523, 2398279), (617, 2032901), (3887, 322691), (6799, 184483), (8021, 156377), (12029, 104273), (14191, 88387)]