202160835

素因数分解:

$3^2\times 5^1\times {\mathrm{443}}^1\times {\mathrm{10141}}^1$

素因数の和:10595

約数の個数: 24

約数和(自身を含む): 351237744

約数和(自身を除く): 149076909

約数列:

[1, 3, 5, 9, 15, 45, 443, 1329, 2215, 3987, 6645, 10141, 19935, 30423, 50705, 91269, 152115, 456345, 4492463, 13477389, 22462315, 40432167, 67386945, 202160835]

約数ペア:

[(1, 202160835), (3, 67386945), (5, 40432167), (9, 22462315), (15, 13477389), (45, 4492463), (443, 456345), (1329, 152115), (2215, 91269), (3987, 50705), (6645, 30423), (10141, 19935)]