33198335

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{1223}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 40979520

約数和(自身を除く): 7781185

約数列:

[1, 5, 61, 89, 305, 445, 1223, 5429, 6115, 27145, 74603, 108847, 373015, 544235, 6639667, 33198335]

約数ペア:

[(1, 33198335), (5, 6639667), (61, 544235), (89, 373015), (305, 108847), (445, 74603), (1223, 27145), (5429, 6115)]