65990337

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73079}}^1$

素因数の和:73132

約数の個数: 16

約数和(自身を含む): 102896640

約数和(自身を除く): 36906303

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 73079, 219237, 511553, 1534659, 3142397, 9427191, 21996779, 65990337]

約数ペア:

[(1, 65990337), (3, 21996779), (7, 9427191), (21, 3142397), (43, 1534659), (129, 511553), (301, 219237), (903, 73079)]