8332623

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 13060320

約数和(自身を除く): 4727697

約数列:

[1, 3, 9, 13, 39, 117, 229, 311, 687, 933, 2061, 2799, 2977, 4043, 8931, 12129, 26793, 36387, 71219, 213657, 640971, 925847, 2777541, 8332623]

約数ペア:

[(1, 8332623), (3, 2777541), (9, 925847), (13, 640971), (39, 213657), (117, 71219), (229, 36387), (311, 26793), (687, 12129), (933, 8931), (2061, 4043), (2799, 2977)]