66497085

素因数分解:

$3^3\times 5^1\times {\mathrm{109}}^1\times {\mathrm{4519}}^1$

素因数の和:4642

約数の個数: 32

約数和(自身を含む): 119328000

約数和(自身を除く): 52830915

約数列:

[1, 3, 5, 9, 15, 27, 45, 109, 135, 327, 545, 981, 1635, 2943, 4519, 4905, 13557, 14715, 22595, 40671, 67785, 122013, 203355, 492571, 610065, 1477713, 2462855, 4433139, 7388565, 13299417, 22165695, 66497085]

約数ペア:

[(1, 66497085), (3, 22165695), (5, 13299417), (9, 7388565), (15, 4433139), (27, 2462855), (45, 1477713), (109, 610065), (135, 492571), (327, 203355), (545, 122013), (981, 67785), (1635, 40671), (2943, 22595), (4519, 14715), (4905, 13557)]