289366919397

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1381}}^1\times {\mathrm{1753}}^1$

素因数の和:3395

約数の個数: 64

約数和(自身を含む): 453778041600

約数和(自身を除く): 164411122203

約数列:

[1, 3, 9, 19, 27, 57, 171, 233, 513, 699, 1381, 1753, 2097, 4143, 4427, 5259, 6291, 12429, 13281, 15777, 26239, 33307, 37287, 39843, 47331, 78717, 99921, 119529, 236151, 299763, 321773, 408449, 708453, 899289, 965319, 1225347, 2420893, 2895957, 3676041, 6113687, 7262679, 7760531, 8687871, 11028123, 18341061, 21788037, 23281593, 45996967, 55023183, 65364111, 69844779, 137990901, 165069549, 209534337, 413972703, 564068069, 1241918109, 1692204207, 5076612621, 10717293311, 15229837863, 32151879933, 96455639799, 289366919397]

約数ペア:

[(1, 289366919397), (3, 96455639799), (9, 32151879933), (19, 15229837863), (27, 10717293311), (57, 5076612621), (171, 1692204207), (233, 1241918109), (513, 564068069), (699, 413972703), (1381, 209534337), (1753, 165069549), (2097, 137990901), (4143, 69844779), (4427, 65364111), (5259, 55023183), (6291, 45996967), (12429, 23281593), (13281, 21788037), (15777, 18341061), (26239, 11028123), (33307, 8687871), (37287, 7760531), (39843, 7262679), (47331, 6113687), (78717, 3676041), (99921, 2895957), (119529, 2420893), (236151, 1225347), (299763, 965319), (321773, 899289), (408449, 708453)]