1587492039

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{14479}}^1$

素因数の和:14739

約数の個数: 32

約数和(自身を含む): 2535505920

約数和(自身を除く): 948013881

約数列:

[1, 3, 7, 21, 23, 69, 161, 227, 483, 681, 1589, 4767, 5221, 14479, 15663, 36547, 43437, 101353, 109641, 304059, 333017, 999051, 2331119, 3286733, 6993357, 9860199, 23007131, 69021393, 75594859, 226784577, 529164013, 1587492039]

約数ペア:

[(1, 1587492039), (3, 529164013), (7, 226784577), (21, 75594859), (23, 69021393), (69, 23007131), (161, 9860199), (227, 6993357), (483, 3286733), (681, 2331119), (1589, 999051), (4767, 333017), (5221, 304059), (14479, 109641), (15663, 101353), (36547, 43437)]