90779994

素因数分解:

$2^1\times 3^3\times {\mathrm{373}}^1\times {\mathrm{4507}}^1$

素因数の和:4891

約数の個数: 32

約数和(自身を含む): 202319040

約数和(自身を除く): 111539046

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373, 746, 1119, 2238, 3357, 4507, 6714, 9014, 10071, 13521, 20142, 27042, 40563, 81126, 121689, 243378, 1681111, 3362222, 5043333, 10086666, 15129999, 30259998, 45389997, 90779994]

約数ペア:

[(1, 90779994), (2, 45389997), (3, 30259998), (6, 15129999), (9, 10086666), (18, 5043333), (27, 3362222), (54, 1681111), (373, 243378), (746, 121689), (1119, 81126), (2238, 40563), (3357, 27042), (4507, 20142), (6714, 13521), (9014, 10071)]