133732473

素因数分解:

$3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{20089}}^1$

素因数の和:20416

約数の個数: 16

約数和(自身を含む): 204435840

約数和(自身を除く): 70703367

約数列:

[1, 3, 7, 21, 317, 951, 2219, 6657, 20089, 60267, 140623, 421869, 6368213, 19104639, 44577491, 133732473]

約数ペア:

[(1, 133732473), (3, 44577491), (7, 19104639), (21, 6368213), (317, 421869), (951, 140623), (2219, 60267), (6657, 20089)]