68637135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{653687}}^1$

素因数の和:653702

約数の個数: 16

約数和(自身を含む): 125508096

約数和(自身を除く): 56870961

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 653687, 1961061, 3268435, 4575809, 9805305, 13727427, 22879045, 68637135]

約数ペア:

[(1, 68637135), (3, 22879045), (5, 13727427), (7, 9805305), (15, 4575809), (21, 3268435), (35, 1961061), (105, 653687)]