127492083

素因数分解:

$3^3\times {\mathrm{41}}^2\times {\mathrm{53}}^2$

素因数の和:197

約数の個数: 36

約数和(自身を含む): 197317960

約数和(自身を除く): 69825877

約数列:

[1, 3, 9, 27, 41, 53, 123, 159, 369, 477, 1107, 1431, 1681, 2173, 2809, 5043, 6519, 8427, 15129, 19557, 25281, 45387, 58671, 75843, 89093, 115169, 267279, 345507, 801837, 1036521, 2405511, 3109563, 4721929, 14165787, 42497361, 127492083]

約数ペア:

[(1, 127492083), (3, 42497361), (9, 14165787), (27, 4721929), (41, 3109563), (53, 2405511), (123, 1036521), (159, 801837), (369, 345507), (477, 267279), (1107, 115169), (1431, 89093), (1681, 75843), (2173, 58671), (2809, 45387), (5043, 25281), (6519, 19557), (8427, 15129)]