12125615211

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{7237}}^1$

素因数の和:7540

約数の個数: 48

約数和(自身を含む): 19023548544

約数和(自身を除く): 6897933333

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 233, 423, 699, 799, 2097, 2397, 3961, 7191, 7237, 10951, 11883, 21711, 32853, 35649, 65133, 98559, 123029, 186167, 340139, 369087, 558501, 1020417, 1107261, 1675503, 1686221, 3061251, 5058663, 5782363, 15175989, 17347089, 28665757, 52041267, 79252387, 85997271, 237757161, 257991813, 713271483, 1347290579, 4041871737, 12125615211]

約数ペア:

[(1, 12125615211), (3, 4041871737), (9, 1347290579), (17, 713271483), (47, 257991813), (51, 237757161), (141, 85997271), (153, 79252387), (233, 52041267), (423, 28665757), (699, 17347089), (799, 15175989), (2097, 5782363), (2397, 5058663), (3961, 3061251), (7191, 1686221), (7237, 1675503), (10951, 1107261), (11883, 1020417), (21711, 558501), (32853, 369087), (35649, 340139), (65133, 186167), (98559, 123029)]