124982421

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{5623}}^1$

素因数の和:5896

約数の個数: 16

約数和(自身を含む): 172769280

約数和(自身を除く): 47786859

約数列:

[1, 3, 31, 93, 239, 717, 5623, 7409, 16869, 22227, 174313, 522939, 1343897, 4031691, 41660807, 124982421]

約数ペア:

[(1, 124982421), (3, 41660807), (31, 4031691), (93, 1343897), (239, 522939), (717, 174313), (5623, 22227), (7409, 16869)]