79931913

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{3167}}^1$

素因数の和:3396

約数の個数: 16

約数和(自身を含む): 109486080

約数和(自身を除く): 29554167

約数列:

[1, 3, 47, 141, 179, 537, 3167, 8413, 9501, 25239, 148849, 446547, 566893, 1700679, 26643971, 79931913]

約数ペア:

[(1, 79931913), (3, 26643971), (47, 1700679), (141, 566893), (179, 446547), (537, 148849), (3167, 25239), (8413, 9501)]