65989563

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{30091}}^1$

素因数の和:30154

約数の個数: 16

約数和(自身を含む): 95331456

約数和(自身を除く): 29341893

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 30091, 90273, 511547, 1293913, 1534641, 3881739, 21996521, 65989563]

約数ペア:

[(1, 65989563), (3, 21996521), (17, 3881739), (43, 1534641), (51, 1293913), (129, 511547), (731, 90273), (2193, 30091)]