27248481

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:367

約数の個数: 40

約数和(自身を含む): 44416680

約数和(自身を除く): 17168199

約数列:

[1, 3, 9, 13, 27, 39, 81, 113, 117, 229, 339, 351, 687, 1017, 1053, 1469, 2061, 2977, 3051, 4407, 6183, 8931, 9153, 13221, 18549, 25877, 26793, 39663, 77631, 80379, 118989, 232893, 241137, 336401, 698679, 1009203, 2096037, 3027609, 9082827, 27248481]

約数ペア:

[(1, 27248481), (3, 9082827), (9, 3027609), (13, 2096037), (27, 1009203), (39, 698679), (81, 336401), (113, 241137), (117, 232893), (229, 118989), (339, 80379), (351, 77631), (687, 39663), (1017, 26793), (1053, 25877), (1469, 18549), (2061, 13221), (2977, 9153), (3051, 8931), (4407, 6183)]