172132335

素因数分解:

$3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{33851}}^1$

素因数の和:33975

約数の個数: 24

約数和(自身を含む): 301011984

約数和(自身を除く): 128879649

約数列:

[1, 3, 5, 9, 15, 45, 113, 339, 565, 1017, 1695, 5085, 33851, 101553, 169255, 304659, 507765, 1523295, 3825163, 11475489, 19125815, 34426467, 57377445, 172132335]

約数ペア:

[(1, 172132335), (3, 57377445), (5, 34426467), (9, 19125815), (15, 11475489), (45, 3825163), (113, 1523295), (339, 507765), (565, 304659), (1017, 169255), (1695, 101553), (5085, 33851)]