15901443

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2417}}^1$

素因数の和:2483

約数の個数: 24

約数和(自身を含む): 24895728

約数和(自身を除く): 8994285

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 2417, 6579, 7251, 21753, 41089, 103931, 123267, 311793, 369801, 935379, 1766827, 5300481, 15901443]

約数ペア:

[(1, 15901443), (3, 5300481), (9, 1766827), (17, 935379), (43, 369801), (51, 311793), (129, 123267), (153, 103931), (387, 41089), (731, 21753), (2193, 7251), (2417, 6579)]