120510217

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:816

約数の個数: 16

約数和(自身を含む): 129686400

約数和(自身を除く): 9176183

約数列:

[1, 19, 71, 157, 569, 1349, 2983, 10811, 11147, 40399, 89333, 211793, 767581, 1697327, 6342643, 120510217]

約数ペア:

[(1, 120510217), (19, 6342643), (71, 1697327), (157, 767581), (569, 211793), (1349, 89333), (2983, 40399), (10811, 11147)]