3948303

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 16

約数和(自身を含む): 5451776

約数和(自身を除く): 1503473

約数列:

[1, 3, 43, 127, 129, 241, 381, 723, 5461, 10363, 16383, 30607, 31089, 91821, 1316101, 3948303]

約数ペア:

[(1, 3948303), (3, 1316101), (43, 91821), (127, 31089), (129, 30607), (241, 16383), (381, 10363), (723, 5461)]