33668019

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2557}}^1$

素因数の和:2600

約数の個数: 48

約数和(自身を含む): 63847680

約数和(自身を除く): 30179661

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 2557, 4389, 7671, 13167, 17899, 23013, 28127, 48583, 53697, 84381, 145749, 161091, 196889, 253143, 340081, 437247, 534413, 590667, 1020243, 1603239, 1772001, 3060729, 3740891, 4809717, 11222673, 33668019]

約数ペア:

[(1, 33668019), (3, 11222673), (7, 4809717), (9, 3740891), (11, 3060729), (19, 1772001), (21, 1603239), (33, 1020243), (57, 590667), (63, 534413), (77, 437247), (99, 340081), (133, 253143), (171, 196889), (209, 161091), (231, 145749), (399, 84381), (627, 53697), (693, 48583), (1197, 28127), (1463, 23013), (1881, 17899), (2557, 13167), (4389, 7671)]