2827831695

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{273617}}^1$

素因数の和:273691

約数の個数: 32

約数和(自身を含む): 4964524992

約数和(自身を除く): 2136693297

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 10335, 273617, 820851, 1368085, 3557021, 4104255, 10671063, 14501701, 17785105, 43505103, 53355315, 72508505, 188522113, 217525515, 565566339, 942610565, 2827831695]

約数ペア:

[(1, 2827831695), (3, 942610565), (5, 565566339), (13, 217525515), (15, 188522113), (39, 72508505), (53, 53355315), (65, 43505103), (159, 17785105), (195, 14501701), (265, 10671063), (689, 4104255), (795, 3557021), (2067, 1368085), (3445, 820851), (10335, 273617)]