868360203

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{684287}}^1$

素因数の和:684343

約数の個数: 16

約数和(自身を含む): 1313832960

約数和(自身を除く): 445472757

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 684287, 2052861, 6158583, 18475749, 32161489, 96484467, 289453401, 868360203]

約数ペア:

[(1, 868360203), (3, 289453401), (9, 96484467), (27, 32161489), (47, 18475749), (141, 6158583), (423, 2052861), (1269, 684287)]