30933477

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:537

約数の個数: 24

約数和(自身を含む): 45718400

約数和(自身を除く): 14784923

約数列:

[1, 3, 9, 79, 139, 237, 313, 417, 711, 939, 1251, 2817, 10981, 24727, 32943, 43507, 74181, 98829, 130521, 222543, 391563, 3437053, 10311159, 30933477]

約数ペア:

[(1, 30933477), (3, 10311159), (9, 3437053), (79, 391563), (139, 222543), (237, 130521), (313, 98829), (417, 74181), (711, 43507), (939, 32943), (1251, 24727), (2817, 10981)]