3640883553215

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{249119641}}^1$

素因数の和:249119762

約数の個数: 16

約数和(自身を含む): 4543942270080

約数和(自身を除く): 903058716865

約数列:

[1, 5, 37, 79, 185, 395, 2923, 14615, 249119641, 1245598205, 9217426717, 19680451639, 46087133585, 98402258195, 728176710643, 3640883553215]

約数ペア:

[(1, 3640883553215), (5, 728176710643), (37, 98402258195), (79, 46087133585), (185, 19680451639), (395, 9217426717), (2923, 1245598205), (14615, 249119641)]