72187023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{12539}}^1$

素因数の和:12662

約数の個数: 16

約数和(自身を含む): 102326400

約数和(自身を除く): 30139377

約数列:

[1, 3, 19, 57, 101, 303, 1919, 5757, 12539, 37617, 238241, 714723, 1266439, 3799317, 24062341, 72187023]

約数ペア:

[(1, 72187023), (3, 24062341), (19, 3799317), (57, 1266439), (101, 714723), (303, 238241), (1919, 37617), (5757, 12539)]