15794273859

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3643}}^1\times {\mathrm{15881}}^1$

素因数の和:19547

約数の個数: 32

約数和(自身を含む): 25927555584

約数和(自身を除く): 10133281725

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 3643, 10929, 15881, 25501, 47359, 47643, 76503, 111167, 142077, 206453, 331513, 333501, 619359, 994539, 1445171, 4335513, 57854483, 173563449, 404981381, 752108279, 1214944143, 2256324837, 5264757953, 15794273859]

約数ペア:

[(1, 15794273859), (3, 5264757953), (7, 2256324837), (13, 1214944143), (21, 752108279), (39, 404981381), (91, 173563449), (273, 57854483), (3643, 4335513), (10929, 1445171), (15881, 994539), (25501, 619359), (47359, 333501), (47643, 331513), (76503, 206453), (111167, 142077)]