1330266179005

素因数分解:

$5^1\times {\mathrm{251}}^1\times {\mathrm{1091}}^1\times {\mathrm{971561}}^1$

素因数の和:972908

約数の個数: 16

約数和(自身を含む): 1604149904448

約数和(自身を除く): 273883725443

約数列:

[1, 5, 251, 1091, 1255, 5455, 273841, 971561, 1369205, 4857805, 243861811, 1059973051, 1219309055, 5299865255, 266053235801, 1330266179005]

約数ペア:

[(1, 1330266179005), (5, 266053235801), (251, 5299865255), (1091, 1219309055), (1255, 1059973051), (5455, 243861811), (273841, 4857805), (971561, 1369205)]