7146072009

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2030711}}^1$

素因数の和:2030757

約数の個数: 24

約数和(自身を含む): 11404478592

約数和(自身を除く): 4258406583

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 2030711, 6092133, 18276399, 34522087, 46706353, 103566261, 140119059, 310698783, 420357177, 794008001, 2382024003, 7146072009]

約数ペア:

[(1, 7146072009), (3, 2382024003), (9, 794008001), (17, 420357177), (23, 310698783), (51, 140119059), (69, 103566261), (153, 46706353), (207, 34522087), (391, 18276399), (1173, 6092133), (3519, 2030711)]