63624609

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{5651}}^1$

素因数の和:5802

約数の個数: 20

約数和(自身を含む): 95744880

約数和(自身を除く): 32120271

約数列:

[1, 3, 9, 27, 81, 139, 417, 1251, 3753, 5651, 11259, 16953, 50859, 152577, 457731, 785489, 2356467, 7069401, 21208203, 63624609]

約数ペア:

[(1, 63624609), (3, 21208203), (9, 7069401), (27, 2356467), (81, 785489), (139, 457731), (417, 152577), (1251, 50859), (3753, 16953), (5651, 11259)]