7312017

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{787}}^1$

素因数の和:972

約数の個数: 16

約数和(自身を含む): 10338560

約数和(自身を除く): 3026543

約数列:

[1, 3, 19, 57, 163, 489, 787, 2361, 3097, 9291, 14953, 44859, 128281, 384843, 2437339, 7312017]

約数ペア:

[(1, 7312017), (3, 2437339), (19, 384843), (57, 128281), (163, 44859), (489, 14953), (787, 9291), (2361, 3097)]