1091415

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 1955520

約数和(自身を除く): 864105

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 193, 195, 377, 435, 579, 965, 1131, 1885, 2509, 2895, 5597, 5655, 7527, 12545, 16791, 27985, 37635, 72761, 83955, 218283, 363805, 1091415]

約数ペア:

[(1, 1091415), (3, 363805), (5, 218283), (13, 83955), (15, 72761), (29, 37635), (39, 27985), (65, 16791), (87, 12545), (145, 7527), (193, 5655), (195, 5597), (377, 2895), (435, 2509), (579, 1885), (965, 1131)]