172649789

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{24103}}^1$

素因数の和:24164

約数の個数: 16

約数和(自身を含む): 202473600

約数和(自身を除く): 29823811

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 24103, 313339, 457957, 698987, 5953441, 9086831, 13280753, 172649789]

約数ペア:

[(1, 172649789), (13, 13280753), (19, 9086831), (29, 5953441), (247, 698987), (377, 457957), (551, 313339), (7163, 24103)]