1215470881

素因数分解:

${\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{1213}}^1$

素因数の和:1668

約数の個数: 16

約数和(自身を含む): 1273971600

約数和(自身を除く): 58500719

約数列:

[1, 29, 109, 317, 1213, 3161, 9193, 34553, 35177, 132217, 384521, 1002037, 3834293, 11151109, 41912789, 1215470881]

約数ペア:

[(1, 1215470881), (29, 41912789), (109, 11151109), (317, 3834293), (1213, 1002037), (3161, 384521), (9193, 132217), (34553, 35177)]