126916605

素因数分解:

$3^3\times 5^1\times {\mathrm{509}}^1\times {\mathrm{1847}}^1$

素因数の和:2370

約数の個数: 32

約数和(自身を含む): 226195200

約数和(自身を除く): 99278595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 509, 1527, 1847, 2545, 4581, 5541, 7635, 9235, 13743, 16623, 22905, 27705, 49869, 68715, 83115, 249345, 940123, 2820369, 4700615, 8461107, 14101845, 25383321, 42305535, 126916605]

約数ペア:

[(1, 126916605), (3, 42305535), (5, 25383321), (9, 14101845), (15, 8461107), (27, 4700615), (45, 2820369), (135, 940123), (509, 249345), (1527, 83115), (1847, 68715), (2545, 49869), (4581, 27705), (5541, 22905), (7635, 16623), (9235, 13743)]