74458917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6301}}^1$

素因数の和:6421

約数の個数: 24

約数和(自身を含む): 116990328

約数和(自身を除く): 42531411

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 6301, 11817, 18903, 56709, 81913, 245739, 636401, 737217, 1909203, 5727609, 8273213, 24819639, 74458917]

約数ペア:

[(1, 74458917), (3, 24819639), (9, 8273213), (13, 5727609), (39, 1909203), (101, 737217), (117, 636401), (303, 245739), (909, 81913), (1313, 56709), (3939, 18903), (6301, 11817)]