62473905

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{397}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 117346320

約数和(自身を除く): 54872415

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 269, 397, 585, 807, 1191, 1345, 1985, 2421, 3497, 3573, 4035, 5161, 5955, 10491, 12105, 15483, 17485, 17865, 25805, 31473, 46449, 52455, 77415, 106793, 157365, 232245, 320379, 533965, 961137, 1388309, 1601895, 4164927, 4805685, 6941545, 12494781, 20824635, 62473905]

約数ペア:

[(1, 62473905), (3, 20824635), (5, 12494781), (9, 6941545), (13, 4805685), (15, 4164927), (39, 1601895), (45, 1388309), (65, 961137), (117, 533965), (195, 320379), (269, 232245), (397, 157365), (585, 106793), (807, 77415), (1191, 52455), (1345, 46449), (1985, 31473), (2421, 25805), (3497, 17865), (3573, 17485), (4035, 15483), (5161, 12105), (5955, 10491)]