67474005

素因数分解:

$3^1\times 5^1\times {\mathrm{1979}}^1\times {\mathrm{2273}}^1$

素因数の和:4260

約数の個数: 16

約数和(自身を含む): 108060480

約数和(自身を除く): 40586475

約数列:

[1, 3, 5, 15, 1979, 2273, 5937, 6819, 9895, 11365, 29685, 34095, 4498267, 13494801, 22491335, 67474005]

約数ペア:

[(1, 67474005), (3, 22491335), (5, 13494801), (15, 4498267), (1979, 34095), (2273, 29685), (5937, 11365), (6819, 9895)]