70620915

素因数分解:

$3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{19699}}^1$

素因数の和:19946

約数の個数: 16

約数和(自身を含む): 113472000

約数和(自身を除く): 42851085

約数列:

[1, 3, 5, 15, 239, 717, 1195, 3585, 19699, 59097, 98495, 295485, 4708061, 14124183, 23540305, 70620915]

約数ペア:

[(1, 70620915), (3, 23540305), (5, 14124183), (15, 4708061), (239, 295485), (717, 98495), (1195, 59097), (3585, 19699)]