16422327

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{701}}^1$

素因数の和:863

約数の個数: 24

約数和(自身を含む): 25187760

約数和(自身を除く): 8765433

約数列:

[1, 3, 9, 19, 57, 137, 171, 411, 701, 1233, 2103, 2603, 6309, 7809, 13319, 23427, 39957, 96037, 119871, 288111, 864333, 1824703, 5474109, 16422327]

約数ペア:

[(1, 16422327), (3, 5474109), (9, 1824703), (19, 864333), (57, 288111), (137, 119871), (171, 96037), (411, 39957), (701, 23427), (1233, 13319), (2103, 7809), (2603, 6309)]