27943002

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1$

素因数の和:588

約数の個数: 64

約数和(自身を含む): 66960000

約数和(自身を除く): 39016998

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 61, 102, 122, 153, 183, 306, 366, 459, 499, 549, 918, 998, 1037, 1098, 1497, 1647, 2074, 2994, 3111, 3294, 4491, 6222, 8483, 8982, 9333, 13473, 16966, 18666, 25449, 26946, 27999, 30439, 50898, 55998, 60878, 76347, 91317, 152694, 182634, 229041, 273951, 458082, 517463, 547902, 821853, 1034926, 1552389, 1643706, 3104778, 4657167, 9314334, 13971501, 27943002]

約数ペア:

[(1, 27943002), (2, 13971501), (3, 9314334), (6, 4657167), (9, 3104778), (17, 1643706), (18, 1552389), (27, 1034926), (34, 821853), (51, 547902), (54, 517463), (61, 458082), (102, 273951), (122, 229041), (153, 182634), (183, 152694), (306, 91317), (366, 76347), (459, 60878), (499, 55998), (549, 50898), (918, 30439), (998, 27999), (1037, 26946), (1098, 25449), (1497, 18666), (1647, 16966), (2074, 13473), (2994, 9333), (3111, 8982), (3294, 8483), (4491, 6222)]