70188687

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{3719}}^1$

素因数の和:3964

約数の個数: 20

約数和(自身を含む): 105328080

約数和(自身を除く): 35139393

約数列:

[1, 3, 9, 27, 81, 233, 699, 2097, 3719, 6291, 11157, 18873, 33471, 100413, 301239, 866527, 2599581, 7798743, 23396229, 70188687]

約数ペア:

[(1, 70188687), (3, 23396229), (9, 7798743), (27, 2599581), (81, 866527), (233, 301239), (699, 100413), (2097, 33471), (3719, 18873), (6291, 11157)]