7706049

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 32

約数和(自身を含む): 11975040

約数和(自身を除く): 4268991

約数列:

[1, 3, 13, 17, 39, 51, 59, 177, 197, 221, 591, 663, 767, 1003, 2301, 2561, 3009, 3349, 7683, 10047, 11623, 13039, 34869, 39117, 43537, 130611, 151099, 197591, 453297, 592773, 2568683, 7706049]

約数ペア:

[(1, 7706049), (3, 2568683), (13, 592773), (17, 453297), (39, 197591), (51, 151099), (59, 130611), (177, 43537), (197, 39117), (221, 34869), (591, 13039), (663, 11623), (767, 10047), (1003, 7683), (2301, 3349), (2561, 3009)]