1344723121

素因数分解:

$7^2\times {\mathrm{449}}^1\times {\mathrm{61121}}^1$

素因数の和:61584

約数の個数: 12

約数和(自身を含む): 1567779300

約数和(自身を除く): 223056179

約数列:

[1, 7, 49, 449, 3143, 22001, 61121, 427847, 2994929, 27443329, 192103303, 1344723121]

約数ペア:

[(1, 1344723121), (7, 192103303), (49, 27443329), (449, 2994929), (3143, 427847), (22001, 61121)]