55577079

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6869}}^1$

素因数の和:6935

約数の個数: 24

約数和(自身を含む): 85737600

約数和(自身を除く): 30160521

約数列:

[1, 3, 9, 29, 31, 87, 93, 261, 279, 899, 2697, 6869, 8091, 20607, 61821, 199201, 212939, 597603, 638817, 1792809, 1916451, 6175231, 18525693, 55577079]

約数ペア:

[(1, 55577079), (3, 18525693), (9, 6175231), (29, 1916451), (31, 1792809), (87, 638817), (93, 597603), (261, 212939), (279, 199201), (899, 61821), (2697, 20607), (6869, 8091)]