133088879

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{75149}}^1$

素因数の和:75190

約数の個数: 16

約数和(自身を含む): 173145600

約数和(自身を除く): 40056721

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 75149, 526043, 826639, 1728427, 5786473, 12098989, 19012697, 133088879]

約数ペア:

[(1, 133088879), (7, 19012697), (11, 12098989), (23, 5786473), (77, 1728427), (161, 826639), (253, 526043), (1771, 75149)]