120570918

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{5501}}^1$

素因数の和:5800

約数の個数: 32

約数和(自身を含む): 260662752

約数和(自身を除く): 140091834

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 5501, 7306, 10959, 11002, 16503, 21918, 33006, 71513, 143026, 214539, 429078, 1545781, 3091562, 4637343, 9274686, 20095153, 40190306, 60285459, 120570918]

約数ペア:

[(1, 120570918), (2, 60285459), (3, 40190306), (6, 20095153), (13, 9274686), (26, 4637343), (39, 3091562), (78, 1545781), (281, 429078), (562, 214539), (843, 143026), (1686, 71513), (3653, 33006), (5501, 21918), (7306, 16503), (10959, 11002)]