68428191

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{56599}}^1$

素因数の和:56646

約数の個数: 16

約数和(自身を含む): 101427200

約数和(自身を除く): 32999009

約数列:

[1, 3, 13, 31, 39, 93, 403, 1209, 56599, 169797, 735787, 1754569, 2207361, 5263707, 22809397, 68428191]

約数ペア:

[(1, 68428191), (3, 22809397), (13, 5263707), (31, 2207361), (39, 1754569), (93, 735787), (403, 169797), (1209, 56599)]