6890429

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 8953560

約数和(自身を除く): 2063131

約数列:

[1, 7, 13, 29, 49, 91, 203, 373, 377, 637, 1421, 2611, 2639, 4849, 10817, 18277, 18473, 33943, 75719, 140621, 237601, 530033, 984347, 6890429]

約数ペア:

[(1, 6890429), (7, 984347), (13, 530033), (29, 237601), (49, 140621), (91, 75719), (203, 33943), (373, 18473), (377, 18277), (637, 10817), (1421, 4849), (2611, 2639)]