61303263

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{4129}}^1$

素因数の和:4247

約数の個数: 24

約数和(自身を含む): 96047280

約数和(自身を除く): 34744017

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 2121, 4129, 4949, 12387, 14847, 28903, 86709, 202321, 417029, 606963, 1251087, 2919203, 8757609, 20434421, 61303263]

約数ペア:

[(1, 61303263), (3, 20434421), (7, 8757609), (21, 2919203), (49, 1251087), (101, 606963), (147, 417029), (303, 202321), (707, 86709), (2121, 28903), (4129, 14847), (4949, 12387)]