12102741

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6197}}^1$

素因数の和:6241

約数の個数: 24

約数和(自身を含む): 20626944

約数和(自身を除く): 8524203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 6197, 18591, 43379, 55773, 130137, 192107, 390411, 576321, 1344749, 1728963, 4034247, 12102741]

約数ペア:

[(1, 12102741), (3, 4034247), (7, 1728963), (9, 1344749), (21, 576321), (31, 390411), (63, 192107), (93, 130137), (217, 55773), (279, 43379), (651, 18591), (1953, 6197)]