39681411

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{607}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 66306048

約数和(自身を除く): 26624637

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 283, 607, 849, 1821, 1981, 3113, 4249, 5943, 6677, 9339, 12747, 20031, 21791, 46739, 65373, 140217, 171781, 515343, 1202467, 1889591, 3607401, 5668773, 13227137, 39681411]

約数ペア:

[(1, 39681411), (3, 13227137), (7, 5668773), (11, 3607401), (21, 1889591), (33, 1202467), (77, 515343), (231, 171781), (283, 140217), (607, 65373), (849, 46739), (1821, 21791), (1981, 20031), (3113, 12747), (4249, 9339), (5943, 6677)]