77886027

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{22133}}^1$

素因数の和:22179

約数の個数: 24

約数和(自身を含む): 124304544

約数和(自身を除く): 46418517

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 22133, 66399, 199197, 376261, 509059, 1128783, 1527177, 3386349, 4581531, 8654003, 25962009, 77886027]

約数ペア:

[(1, 77886027), (3, 25962009), (9, 8654003), (17, 4581531), (23, 3386349), (51, 1527177), (69, 1128783), (153, 509059), (207, 376261), (391, 199197), (1173, 66399), (3519, 22133)]