69291087

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{4231}}^1$

素因数の和:4390

約数の個数: 16

約数和(自身を含む): 95067648

約数和(自身を除く): 25776561

約数列:

[1, 3, 53, 103, 159, 309, 4231, 5459, 12693, 16377, 224243, 435793, 672729, 1307379, 23097029, 69291087]

約数ペア:

[(1, 69291087), (3, 23097029), (53, 1307379), (103, 672729), (159, 435793), (309, 224243), (4231, 16377), (5459, 12693)]