1320452079

素因数分解:

$3^1\times {\mathrm{163}}^1\times {\mathrm{1451}}^1\times {\mathrm{1861}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 1773577344

約数和(自身を除く): 453125265

約数列:

[1, 3, 163, 489, 1451, 1861, 4353, 5583, 236513, 303343, 709539, 910029, 2700311, 8100933, 440150693, 1320452079]

約数ペア:

[(1, 1320452079), (3, 440150693), (163, 8100933), (489, 2700311), (1451, 910029), (1861, 709539), (4353, 303343), (5583, 236513)]