3540369

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 5861376

約数和(自身を除く): 2321007

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 211, 329, 357, 633, 799, 987, 1477, 2397, 3587, 4431, 5593, 9917, 10761, 16779, 25109, 29751, 69419, 75327, 168589, 208257, 505767, 1180123, 3540369]

約数ペア:

[(1, 3540369), (3, 1180123), (7, 505767), (17, 208257), (21, 168589), (47, 75327), (51, 69419), (119, 29751), (141, 25109), (211, 16779), (329, 10761), (357, 9917), (633, 5593), (799, 4431), (987, 3587), (1477, 2397)]