276645357

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{11827}}^1$

素因数の和:11969

約数の個数: 24

約数和(自身を含む): 420698304

約数和(自身を除く): 144052947

約数列:

[1, 3, 9, 23, 69, 113, 207, 339, 1017, 2599, 7797, 11827, 23391, 35481, 106443, 272021, 816063, 1336451, 2448189, 4009353, 12028059, 30738373, 92215119, 276645357]

約数ペア:

[(1, 276645357), (3, 92215119), (9, 30738373), (23, 12028059), (69, 4009353), (113, 2448189), (207, 1336451), (339, 816063), (1017, 272021), (2599, 106443), (7797, 35481), (11827, 23391)]