64243419

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{7433}}^1$

素因数の和:7546

約数の個数: 16

約数和(自身を含む): 88970112

約数和(自身を除く): 24726693

約数列:

[1, 3, 43, 67, 129, 201, 2881, 7433, 8643, 22299, 319619, 498011, 958857, 1494033, 21414473, 64243419]

約数ペア:

[(1, 64243419), (3, 21414473), (43, 1494033), (67, 958857), (129, 498011), (201, 319619), (2881, 22299), (7433, 8643)]