64287135

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43291}}^1$

素因数の和:43316

約数の個数: 32

約数和(自身を含む): 124680960

約数和(自身を除く): 60393825

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 43291, 129873, 216455, 389619, 476201, 649365, 1168857, 1428603, 1948095, 2381005, 4285809, 5844285, 7143015, 12857427, 21429045, 64287135]

約数ペア:

[(1, 64287135), (3, 21429045), (5, 12857427), (9, 7143015), (11, 5844285), (15, 4285809), (27, 2381005), (33, 1948095), (45, 1428603), (55, 1168857), (99, 649365), (135, 476201), (165, 389619), (297, 216455), (495, 129873), (1485, 43291)]