12846087

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 19906560

約数和(自身を除く): 7060473

約数列:

[1, 3, 9, 27, 47, 53, 141, 159, 191, 423, 477, 573, 1269, 1431, 1719, 2491, 5157, 7473, 8977, 10123, 22419, 26931, 30369, 67257, 80793, 91107, 242379, 273321, 475781, 1427343, 4282029, 12846087]

約数ペア:

[(1, 12846087), (3, 4282029), (9, 1427343), (27, 475781), (47, 273321), (53, 242379), (141, 91107), (159, 80793), (191, 67257), (423, 30369), (477, 26931), (573, 22419), (1269, 10123), (1431, 8977), (1719, 7473), (2491, 5157)]