77579235

素因数分解:

$3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1129}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 138312000

約数和(自身を除く): 60732765

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 509, 1129, 1527, 2545, 3387, 4581, 5645, 7635, 10161, 13743, 16935, 22905, 30483, 50805, 68715, 152415, 574661, 1723983, 2873305, 5171949, 8619915, 15515847, 25859745, 77579235]

約数ペア:

[(1, 77579235), (3, 25859745), (5, 15515847), (9, 8619915), (15, 5171949), (27, 2873305), (45, 1723983), (135, 574661), (509, 152415), (1129, 68715), (1527, 50805), (2545, 30483), (3387, 22905), (4581, 16935), (5645, 13743), (7635, 10161)]