69888201

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{11527}}^1$

素因数の和:11620

約数の個数: 16

約数和(自身を含む): 97388544

約数和(自身を除く): 27500343

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 11527, 34581, 495661, 541769, 1486983, 1625307, 23296067, 69888201]

約数ペア:

[(1, 69888201), (3, 23296067), (43, 1625307), (47, 1486983), (129, 541769), (141, 495661), (2021, 34581), (6063, 11527)]