80864277

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{56039}}^1$

素因数の和:56092

約数の個数: 16

約数和(自身を含む): 119253120

約数和(自身を除く): 38388843

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 56039, 168117, 728507, 2073443, 2185521, 6220329, 26954759, 80864277]

約数ペア:

[(1, 80864277), (3, 26954759), (13, 6220329), (37, 2185521), (39, 2073443), (111, 728507), (481, 168117), (1443, 56039)]