20184594819

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{41231}}^1$

素因数の和:41611

約数の個数: 32

約数和(自身を含む): 29568291840

約数和(自身を除く): 9383697021

約数列:

[1, 3, 17, 29, 51, 87, 331, 493, 993, 1479, 5627, 9599, 16881, 28797, 41231, 123693, 163183, 489549, 700927, 1195699, 2102781, 3587097, 13647461, 20326883, 40942383, 60980649, 232006837, 395776369, 696020511, 1187329107, 6728198273, 20184594819]

約数ペア:

[(1, 20184594819), (3, 6728198273), (17, 1187329107), (29, 696020511), (51, 395776369), (87, 232006837), (331, 60980649), (493, 40942383), (993, 20326883), (1479, 13647461), (5627, 3587097), (9599, 2102781), (16881, 1195699), (28797, 700927), (41231, 489549), (123693, 163183)]