248833005

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{130621}}^1$

素因数の和:130756

約数の個数: 16

約数和(自身を含む): 401270784

約数和(自身を除く): 152437779

約数列:

[1, 3, 5, 15, 127, 381, 635, 1905, 130621, 391863, 653105, 1959315, 16588867, 49766601, 82944335, 248833005]

約数ペア:

[(1, 248833005), (3, 82944335), (5, 49766601), (15, 16588867), (127, 1959315), (381, 653105), (635, 391863), (1905, 130621)]