70245549

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{78839}}^1$

素因数の和:78862

約数の個数: 20

約数和(自身を含む): 114475680

約数和(自身を除く): 44230131

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 78839, 236517, 709551, 867229, 2128653, 2601687, 6385959, 7805061, 23415183, 70245549]

約数ペア:

[(1, 70245549), (3, 23415183), (9, 7805061), (11, 6385959), (27, 2601687), (33, 2128653), (81, 867229), (99, 709551), (297, 236517), (891, 78839)]