16351465215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{772571}}^1$

素因数の和:772679

約数の個数: 32

約数和(自身を含む): 28035092736

約数和(自身を除く): 11683627521

約数列:

[1, 3, 5, 15, 17, 51, 83, 85, 249, 255, 415, 1245, 1411, 4233, 7055, 21165, 772571, 2317713, 3862855, 11588565, 13133707, 39401121, 64123393, 65668535, 192370179, 197005605, 320616965, 961850895, 1090097681, 3270293043, 5450488405, 16351465215]

約数ペア:

[(1, 16351465215), (3, 5450488405), (5, 3270293043), (15, 1090097681), (17, 961850895), (51, 320616965), (83, 197005605), (85, 192370179), (249, 65668535), (255, 64123393), (415, 39401121), (1245, 13133707), (1411, 11588565), (4233, 3862855), (7055, 2317713), (21165, 772571)]