58814931

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{20149}}^1$

素因数の和:20298

約数の個数: 16

約数和(自身を含む): 90272000

約数和(自身を除く): 31457069

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 20149, 60447, 141043, 423129, 2800711, 8402133, 19604977, 58814931]

約数ペア:

[(1, 58814931), (3, 19604977), (7, 8402133), (21, 2800711), (139, 423129), (417, 141043), (973, 60447), (2919, 20149)]