64372281

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{5779}}^1$

素因数の和:5908

約数の個数: 16

約数和(自身を含む): 88780800

約数和(自身を除く): 24408519

約数列:

[1, 3, 47, 79, 141, 237, 3713, 5779, 11139, 17337, 271613, 456541, 814839, 1369623, 21457427, 64372281]

約数ペア:

[(1, 64372281), (3, 21457427), (47, 1369623), (79, 814839), (141, 456541), (237, 271613), (3713, 17337), (5779, 11139)]