65297091

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{26641}}^1$

素因数の和:26706

約数の個数: 16

約数和(自身を含む): 93779840

約数和(自身を除く): 28482749

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 26641, 79923, 506179, 1145563, 1518537, 3436689, 21765697, 65297091]

約数ペア:

[(1, 65297091), (3, 21765697), (19, 3436689), (43, 1518537), (57, 1145563), (129, 506179), (817, 79923), (2451, 26641)]