117522495

素因数分解:

$3^4\times 5^1\times {\mathrm{439}}^1\times {\mathrm{661}}^1$

素因数の和:1117

約数の個数: 40

約数和(自身を含む): 211469280

約数和(自身を除く): 93946785

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 439, 661, 1317, 1983, 2195, 3305, 3951, 5949, 6585, 9915, 11853, 17847, 19755, 29745, 35559, 53541, 59265, 89235, 177795, 267705, 290179, 870537, 1450895, 2611611, 4352685, 7834833, 13058055, 23504499, 39174165, 117522495]

約数ペア:

[(1, 117522495), (3, 39174165), (5, 23504499), (9, 13058055), (15, 7834833), (27, 4352685), (45, 2611611), (81, 1450895), (135, 870537), (405, 290179), (439, 267705), (661, 177795), (1317, 89235), (1983, 59265), (2195, 53541), (3305, 35559), (3951, 29745), (5949, 19755), (6585, 17847), (9915, 11853)]