1330479345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6822971}}^1$

素因数の和:6822992

約数の個数: 16

約数和(自身を含む): 2292518592

約数和(自身を除く): 962039247

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 6822971, 20468913, 34114855, 88698623, 102344565, 266095869, 443493115, 1330479345]

約数ペア:

[(1, 1330479345), (3, 443493115), (5, 266095869), (13, 102344565), (15, 88698623), (39, 34114855), (65, 20468913), (195, 6822971)]