1043973995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{285629}}^1$

素因数の和:285694

約数の個数: 16

約数和(自身を含む): 1357313760

約数和(自身を除く): 313339765

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 285629, 1428145, 4855693, 12282047, 24278465, 61410235, 208794799, 1043973995]

約数ペア:

[(1, 1043973995), (5, 208794799), (17, 61410235), (43, 24278465), (85, 12282047), (215, 4855693), (731, 1428145), (3655, 285629)]