5611749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 8945664

約数和(自身を除く): 3333915

約数列:

[1, 3, 11, 13, 33, 39, 103, 127, 143, 309, 381, 429, 1133, 1339, 1397, 1651, 3399, 4017, 4191, 4953, 13081, 14729, 18161, 39243, 44187, 54483, 143891, 170053, 431673, 510159, 1870583, 5611749]

約数ペア:

[(1, 5611749), (3, 1870583), (11, 510159), (13, 431673), (33, 170053), (39, 143891), (103, 54483), (127, 44187), (143, 39243), (309, 18161), (381, 14729), (429, 13081), (1133, 4953), (1339, 4191), (1397, 4017), (1651, 3399)]