2851036713

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{261587}}^1$

素因数の和:261773

約数の個数: 24

約数和(自身を含む): 4733696448

約数和(自身を除く): 1882659735

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 1211, 1557, 3633, 10899, 261587, 784761, 1831109, 2354283, 5493327, 16479981, 45254551, 135763653, 316781857, 407290959, 950345571, 2851036713]

約数ペア:

[(1, 2851036713), (3, 950345571), (7, 407290959), (9, 316781857), (21, 135763653), (63, 45254551), (173, 16479981), (519, 5493327), (1211, 2354283), (1557, 1831109), (3633, 784761), (10899, 261587)]