72374883

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{34123}}^1$

素因数の和:34234

約数の個数: 16

約数和(自身を含む): 111380736

約数和(自身を除く): 39005853

約数列:

[1, 3, 7, 21, 101, 303, 707, 2121, 34123, 102369, 238861, 716583, 3446423, 10339269, 24124961, 72374883]

約数ペア:

[(1, 72374883), (3, 24124961), (7, 10339269), (21, 3446423), (101, 716583), (303, 238861), (707, 102369), (2121, 34123)]