64845769

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4243}}^1$

素因数の和:4320

約数の個数: 16

約数和(自身を含む): 73336320

約数和(自身を除く): 8490551

約数列:

[1, 17, 29, 31, 493, 527, 899, 4243, 15283, 72131, 123047, 131533, 2091799, 2236061, 3814457, 64845769]

約数ペア:

[(1, 64845769), (17, 3814457), (29, 2236061), (31, 2091799), (493, 131533), (527, 123047), (899, 72131), (4243, 15283)]