143166673

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2083}}^1$

素因数の和:2424

約数の個数: 16

約数和(自身を含む): 163852416

約数和(自身を除く): 20685743

約数列:

[1, 13, 17, 221, 311, 2083, 4043, 5287, 27079, 35411, 68731, 460343, 647813, 8421569, 11012821, 143166673]

約数ペア:

[(1, 143166673), (13, 11012821), (17, 8421569), (221, 647813), (311, 460343), (2083, 68731), (4043, 35411), (5287, 27079)]