8157045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 14313600

約数和(自身を除く): 6156555

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 295, 709, 767, 885, 2127, 2301, 3545, 3835, 9217, 10635, 11505, 27651, 41831, 46085, 125493, 138255, 209155, 543803, 627465, 1631409, 2719015, 8157045]

約数ペア:

[(1, 8157045), (3, 2719015), (5, 1631409), (13, 627465), (15, 543803), (39, 209155), (59, 138255), (65, 125493), (177, 46085), (195, 41831), (295, 27651), (709, 11505), (767, 10635), (885, 9217), (2127, 3835), (2301, 3545)]