68172135

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{110849}}^1$

素因数の和:110898

約数の個数: 16

約数和(自身を含む): 111736800

約数和(自身を除く): 43564665

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 110849, 332547, 554245, 1662735, 4544809, 13634427, 22724045, 68172135]

約数ペア:

[(1, 68172135), (3, 22724045), (5, 13634427), (15, 4544809), (41, 1662735), (123, 554245), (205, 332547), (615, 110849)]