67969335

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{647327}}^1$

素因数の和:647342

約数の個数: 16

約数和(自身を含む): 124286976

約数和(自身を除く): 56317641

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 647327, 1941981, 3236635, 4531289, 9709905, 13593867, 22656445, 67969335]

約数ペア:

[(1, 67969335), (3, 22656445), (5, 13593867), (7, 9709905), (15, 4531289), (21, 3236635), (35, 1941981), (105, 647327)]