808216159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 930631680

約数和(自身を除く): 122415521

約数列:

[1, 17, 23, 31, 131, 391, 509, 527, 713, 2227, 3013, 4061, 8653, 11707, 12121, 15779, 51221, 66679, 69037, 93403, 199019, 268243, 362917, 1133543, 1533617, 1587851, 2067049, 6169589, 26071489, 35139833, 47542127, 808216159]

約数ペア:

[(1, 808216159), (17, 47542127), (23, 35139833), (31, 26071489), (131, 6169589), (391, 2067049), (509, 1587851), (527, 1533617), (713, 1133543), (2227, 362917), (3013, 268243), (4061, 199019), (8653, 93403), (11707, 69037), (12121, 66679), (15779, 51221)]