202567923

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{9689}}^1$

素因数の和:9819

約数の個数: 24

約数和(自身を含む): 308374560

約数和(自身を除く): 105806637

約数列:

[1, 3, 9, 23, 69, 101, 207, 303, 909, 2323, 6969, 9689, 20907, 29067, 87201, 222847, 668541, 978589, 2005623, 2935767, 8807301, 22507547, 67522641, 202567923]

約数ペア:

[(1, 202567923), (3, 67522641), (9, 22507547), (23, 8807301), (69, 2935767), (101, 2005623), (207, 978589), (303, 668541), (909, 222847), (2323, 87201), (6969, 29067), (9689, 20907)]