5421621

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{601}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 7551488

約数和(自身を除く): 2129867

約数列:

[1, 3, 31, 93, 97, 291, 601, 1803, 3007, 9021, 18631, 55893, 58297, 174891, 1807207, 5421621]

約数ペア:

[(1, 5421621), (3, 1807207), (31, 174891), (93, 58297), (97, 55893), (291, 18631), (601, 9021), (1803, 3007)]