115296921

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18223}}^1$

素因数の和:18285

約数の個数: 24

約数和(自身を含む): 180053120

約数和(自身を除く): 64756199

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 6327, 18223, 54669, 164007, 346237, 674251, 1038711, 2022753, 3116133, 6068259, 12810769, 38432307, 115296921]

約数ペア:

[(1, 115296921), (3, 38432307), (9, 12810769), (19, 6068259), (37, 3116133), (57, 2022753), (111, 1038711), (171, 674251), (333, 346237), (703, 164007), (2109, 54669), (6327, 18223)]