466966971

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{21169}}^1$

素因数の和:21240

約数の個数: 32

約数和(自身を含む): 745184000

約数和(自身を除く): 278217029

約数列:

[1, 3, 9, 19, 27, 43, 57, 129, 171, 387, 513, 817, 1161, 2451, 7353, 21169, 22059, 63507, 190521, 402211, 571563, 910267, 1206633, 2730801, 3619899, 8192403, 10859697, 17295073, 24577209, 51885219, 155655657, 466966971]

約数ペア:

[(1, 466966971), (3, 155655657), (9, 51885219), (19, 24577209), (27, 17295073), (43, 10859697), (57, 8192403), (129, 3619899), (171, 2730801), (387, 1206633), (513, 910267), (817, 571563), (1161, 402211), (2451, 190521), (7353, 63507), (21169, 22059)]