102916845

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{17729}}^1$

素因数の和:17786

約数の個数: 32

約数和(自身を含む): 187228800

約数和(自身を除く): 84311955

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1935, 5805, 17729, 53187, 88645, 159561, 265935, 478683, 762347, 797805, 2287041, 2393415, 3811735, 6861123, 11435205, 20583369, 34305615, 102916845]

約数ペア:

[(1, 102916845), (3, 34305615), (5, 20583369), (9, 11435205), (15, 6861123), (27, 3811735), (43, 2393415), (45, 2287041), (129, 797805), (135, 762347), (215, 478683), (387, 265935), (645, 159561), (1161, 88645), (1935, 53187), (5805, 17729)]