73724053

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 86012928

約数和(自身を除く): 12288875

約数列:

[1, 13, 17, 67, 169, 221, 383, 871, 1139, 2873, 4979, 6511, 11323, 14807, 25661, 64727, 84643, 192491, 333593, 436237, 1100359, 4336709, 5671081, 73724053]

約数ペア:

[(1, 73724053), (13, 5671081), (17, 4336709), (67, 1100359), (169, 436237), (221, 333593), (383, 192491), (871, 84643), (1139, 64727), (2873, 25661), (4979, 14807), (6511, 11323)]