38278953

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 58732800

約数和(自身を除く): 20453847

約数列:

[1, 3, 9, 27, 41, 123, 151, 229, 369, 453, 687, 1107, 1359, 2061, 4077, 6183, 6191, 9389, 18573, 28167, 34579, 55719, 84501, 103737, 167157, 253503, 311211, 933633, 1417739, 4253217, 12759651, 38278953]

約数ペア:

[(1, 38278953), (3, 12759651), (9, 4253217), (27, 1417739), (41, 933633), (123, 311211), (151, 253503), (229, 167157), (369, 103737), (453, 84501), (687, 55719), (1107, 34579), (1359, 28167), (2061, 18573), (4077, 9389), (6183, 6191)]