15693749109

素因数分解:

$3^4\times {\mathrm{7759}}^1\times {\mathrm{24971}}^1$

素因数の和:32742

約数の個数: 20

約数和(自身を含む): 23447709120

約数和(自身を除く): 7753960011

約数列:

[1, 3, 9, 27, 81, 7759, 23277, 24971, 69831, 74913, 209493, 224739, 628479, 674217, 2022651, 193749989, 581249967, 1743749901, 5231249703, 15693749109]

約数ペア:

[(1, 15693749109), (3, 5231249703), (9, 1743749901), (27, 581249967), (81, 193749989), (7759, 2022651), (23277, 674217), (24971, 628479), (69831, 224739), (74913, 209493)]