67686585

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{196193}}^1$

素因数の和:196224

約数の個数: 16

約数和(自身を含む): 113007744

約数和(自身を除く): 45321159

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 196193, 588579, 980965, 2942895, 4512439, 13537317, 22562195, 67686585]

約数ペア:

[(1, 67686585), (3, 22562195), (5, 13537317), (15, 4512439), (23, 2942895), (69, 980965), (115, 588579), (345, 196193)]