72500931

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1697}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 108074304

約数和(自身を除く): 35573373

約数列:

[1, 3, 9, 47, 101, 141, 303, 423, 909, 1697, 4747, 5091, 14241, 15273, 42723, 79759, 171397, 239277, 514191, 717831, 1542573, 8055659, 24166977, 72500931]

約数ペア:

[(1, 72500931), (3, 24166977), (9, 8055659), (47, 1542573), (101, 717831), (141, 514191), (303, 239277), (423, 171397), (909, 79759), (1697, 42723), (4747, 15273), (5091, 14241)]