67868165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{6287}}^1$

素因数の和:6436

約数の個数: 16

約数和(自身を含む): 86925312

約数和(自身を除く): 19057147

約数列:

[1, 5, 17, 85, 127, 635, 2159, 6287, 10795, 31435, 106879, 534395, 798449, 3992245, 13573633, 67868165]

約数ペア:

[(1, 67868165), (5, 13573633), (17, 3992245), (85, 798449), (127, 534395), (635, 106879), (2159, 31435), (6287, 10795)]