13431645

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5059}}^1$

素因数の和:5129

約数の個数: 24

約数和(自身を含む): 23680800

約数和(自身を除く): 10249155

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 5059, 15177, 25295, 45531, 75885, 227655, 298481, 895443, 1492405, 2686329, 4477215, 13431645]

約数ペア:

[(1, 13431645), (3, 4477215), (5, 2686329), (9, 1492405), (15, 895443), (45, 298481), (59, 227655), (177, 75885), (295, 45531), (531, 25295), (885, 15177), (2655, 5059)]