2301621

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{863}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 3538944

約数和(自身を除く): 1237323

約数列:

[1, 3, 7, 21, 127, 381, 863, 889, 2589, 2667, 6041, 18123, 109601, 328803, 767207, 2301621]

約数ペア:

[(1, 2301621), (3, 767207), (7, 328803), (21, 109601), (127, 18123), (381, 6041), (863, 2667), (889, 2589)]