68613135

素因数分解:

$3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{16879}}^1$

素因数の和:17158

約数の個数: 16

約数和(自身を含む): 110192640

約数和(自身を除く): 41579505

約数列:

[1, 3, 5, 15, 271, 813, 1355, 4065, 16879, 50637, 84395, 253185, 4574209, 13722627, 22871045, 68613135]

約数ペア:

[(1, 68613135), (3, 22871045), (5, 13722627), (15, 4574209), (271, 253185), (813, 84395), (1355, 50637), (4065, 16879)]