109219917

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{12379}}^1$

素因数の和:12572

約数の個数: 16

約数和(自身を含む): 155096640

約数和(自身を除く): 45876723

約数列:

[1, 3, 17, 51, 173, 519, 2941, 8823, 12379, 37137, 210443, 631329, 2141567, 6424701, 36406639, 109219917]

約数ペア:

[(1, 109219917), (3, 36406639), (17, 6424701), (51, 2141567), (173, 631329), (519, 210443), (2941, 37137), (8823, 12379)]