72374877

素因数分解:

$3^5\times {\mathrm{47}}^1\times {\mathrm{6337}}^1$

素因数の和:6399

約数の個数: 24

約数和(自身を含む): 110737536

約数和(自身を除く): 38362659

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 423, 1269, 3807, 6337, 11421, 19011, 57033, 171099, 297839, 513297, 893517, 1539891, 2680551, 8041653, 24124959, 72374877]

約数ペア:

[(1, 72374877), (3, 24124959), (9, 8041653), (27, 2680551), (47, 1539891), (81, 893517), (141, 513297), (243, 297839), (423, 171099), (1269, 57033), (3807, 19011), (6337, 11421)]