7155220491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2063}}^1\times {\mathrm{22669}}^1$

素因数の和:24755

約数の個数: 24

約数和(自身を含む): 10949065920

約数和(自身を除く): 3793845429

約数列:

[1, 3, 9, 17, 51, 153, 2063, 6189, 18567, 22669, 35071, 68007, 105213, 204021, 315639, 385373, 1156119, 3468357, 46766147, 140298441, 420895323, 795024499, 2385073497, 7155220491]

約数ペア:

[(1, 7155220491), (3, 2385073497), (9, 795024499), (17, 420895323), (51, 140298441), (153, 46766147), (2063, 3468357), (6189, 1156119), (18567, 385373), (22669, 315639), (35071, 204021), (68007, 105213)]