288047156787

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1\times {\mathrm{127913}}^1$

素因数の和:128964

約数の個数: 48

約数和(自身を含む): 472125457440

約数和(自身を除く): 184078300653

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 1013, 2223, 3039, 9117, 13169, 19247, 39507, 57741, 118521, 127913, 173223, 250211, 383739, 750633, 1151217, 1662869, 2251899, 2430347, 4988607, 7291041, 14965821, 21873123, 31594511, 94783533, 129575869, 284350599, 388727607, 1166182821, 1684486297, 2461941511, 5053458891, 7385824533, 15160376673, 22157473599, 32005239643, 96015718929, 288047156787]

約数ペア:

[(1, 288047156787), (3, 96015718929), (9, 32005239643), (13, 22157473599), (19, 15160376673), (39, 7385824533), (57, 5053458891), (117, 2461941511), (171, 1684486297), (247, 1166182821), (741, 388727607), (1013, 284350599), (2223, 129575869), (3039, 94783533), (9117, 31594511), (13169, 21873123), (19247, 14965821), (39507, 7291041), (57741, 4988607), (118521, 2430347), (127913, 2251899), (173223, 1662869), (250211, 1151217), (383739, 750633)]