283927105

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67043}}^1$

素因数の和:67077

約数の個数: 24

約数和(自身を含む): 428008896

約数和(自身を除く): 144081791

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 4235, 67043, 335215, 469301, 737473, 2346505, 3687365, 5162311, 8112203, 25811555, 40561015, 56785421, 283927105]

約数ペア:

[(1, 283927105), (5, 56785421), (7, 40561015), (11, 25811555), (35, 8112203), (55, 5162311), (77, 3687365), (121, 2346505), (385, 737473), (605, 469301), (847, 335215), (4235, 67043)]