47000487

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 63504000

約数和(自身を除く): 16503513

約数列:

[1, 3, 139, 269, 417, 419, 807, 1257, 37391, 58241, 112173, 112711, 174723, 338133, 15666829, 47000487]

約数ペア:

[(1, 47000487), (3, 15666829), (139, 338133), (269, 174723), (417, 112711), (419, 112173), (807, 58241), (1257, 37391)]