27839951111

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3061}}^1\times {\mathrm{3323}}^1$

素因数の和:6431

約数の個数: 32

約数和(自身を含む): 35175472128

約数和(自身を除く): 7335521017

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 3061, 3323, 21427, 23261, 52037, 56491, 70403, 76429, 364259, 395437, 492821, 535003, 1196851, 1299293, 8377957, 9095051, 10171703, 71201921, 172918951, 233949169, 1210432657, 1637644183, 3977135873, 27839951111]

約数ペア:

[(1, 27839951111), (7, 3977135873), (17, 1637644183), (23, 1210432657), (119, 233949169), (161, 172918951), (391, 71201921), (2737, 10171703), (3061, 9095051), (3323, 8377957), (21427, 1299293), (23261, 1196851), (52037, 535003), (56491, 492821), (70403, 395437), (76429, 364259)]