61511022

素因数分解:

$2^1\times 3^3\times {\mathrm{487}}^1\times {\mathrm{2339}}^1$

素因数の和:2837

約数の個数: 32

約数和(自身を含む): 137030400

約数和(自身を除く): 75519378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 487, 974, 1461, 2339, 2922, 4383, 4678, 7017, 8766, 13149, 14034, 21051, 26298, 42102, 63153, 126306, 1139093, 2278186, 3417279, 6834558, 10251837, 20503674, 30755511, 61511022]

約数ペア:

[(1, 61511022), (2, 30755511), (3, 20503674), (6, 10251837), (9, 6834558), (18, 3417279), (27, 2278186), (54, 1139093), (487, 126306), (974, 63153), (1461, 42102), (2339, 26298), (2922, 21051), (4383, 14034), (4678, 13149), (7017, 8766)]