195338403

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{57571}}^1$

素因数の和:57619

約数の個数: 24

約数和(自身を含む): 314343120

約数和(自身を除く): 119004717

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 57571, 172713, 518139, 748423, 1669559, 2245269, 5008677, 6735807, 15026031, 21704267, 65112801, 195338403]

約数ペア:

[(1, 195338403), (3, 65112801), (9, 21704267), (13, 15026031), (29, 6735807), (39, 5008677), (87, 2245269), (117, 1669559), (261, 748423), (377, 518139), (1131, 172713), (3393, 57571)]