39865485

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{787}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 69898752

約数和(自身を除く): 30033267

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 307, 787, 921, 1535, 2361, 3377, 3935, 4605, 8657, 10131, 11805, 16885, 25971, 43285, 50655, 129855, 241609, 724827, 1208045, 2657699, 3624135, 7973097, 13288495, 39865485]

約数ペア:

[(1, 39865485), (3, 13288495), (5, 7973097), (11, 3624135), (15, 2657699), (33, 1208045), (55, 724827), (165, 241609), (307, 129855), (787, 50655), (921, 43285), (1535, 25971), (2361, 16885), (3377, 11805), (3935, 10131), (4605, 8657)]