40396527

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{701}}^1$

素因数の和:1063

約数の個数: 24

約数和(自身を含む): 61691760

約数和(自身を除く): 21295233

約数列:

[1, 3, 9, 19, 57, 171, 337, 701, 1011, 2103, 3033, 6309, 6403, 13319, 19209, 39957, 57627, 119871, 236237, 708711, 2126133, 4488503, 13465509, 40396527]

約数ペア:

[(1, 40396527), (3, 13465509), (9, 4488503), (19, 2126133), (57, 708711), (171, 236237), (337, 119871), (701, 57627), (1011, 39957), (2103, 19209), (3033, 13319), (6309, 6403)]