87609874689

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1\times {\mathrm{1069}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 129983942400

約数和(自身を除く): 42374067711

約数列:

[1, 3, 9, 47, 141, 313, 423, 619, 939, 1069, 1857, 2817, 3207, 5571, 9621, 14711, 29093, 44133, 50243, 87279, 132399, 150729, 193747, 261837, 334597, 452187, 581241, 661711, 1003791, 1743723, 1985133, 3011373, 5955399, 9106109, 15726059, 27318327, 31100417, 47178177, 81954981, 93301251, 141534531, 207115543, 279903753, 621346629, 1864039887, 9734430521, 29203291563, 87609874689]

約数ペア:

[(1, 87609874689), (3, 29203291563), (9, 9734430521), (47, 1864039887), (141, 621346629), (313, 279903753), (423, 207115543), (619, 141534531), (939, 93301251), (1069, 81954981), (1857, 47178177), (2817, 31100417), (3207, 27318327), (5571, 15726059), (9621, 9106109), (14711, 5955399), (29093, 3011373), (44133, 1985133), (50243, 1743723), (87279, 1003791), (132399, 661711), (150729, 581241), (193747, 452187), (261837, 334597)]