38714409

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{21401}}^1$

素因数の和:21477

約数の個数: 16

約数和(自身を含む): 58213440

約数和(自身を除く): 19499031

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 21401, 64203, 192609, 577827, 1433867, 4301601, 12904803, 38714409]

約数ペア:

[(1, 38714409), (3, 12904803), (9, 4301601), (27, 1433867), (67, 577827), (201, 192609), (603, 64203), (1809, 21401)]