40214445

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 67046400

約数和(自身を除く): 26831955

約数列:

[1, 3, 5, 15, 29, 87, 145, 193, 435, 479, 579, 965, 1437, 2395, 2895, 5597, 7185, 13891, 16791, 27985, 41673, 69455, 83955, 92447, 208365, 277341, 462235, 1386705, 2680963, 8042889, 13404815, 40214445]

約数ペア:

[(1, 40214445), (3, 13404815), (5, 8042889), (15, 2680963), (29, 1386705), (87, 462235), (145, 277341), (193, 208365), (435, 92447), (479, 83955), (579, 69455), (965, 41673), (1437, 27985), (2395, 16791), (2895, 13891), (5597, 7185)]