90351657

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{2879}}^1$

素因数の和:3213

約数の個数: 24

約数和(自身を含む): 142871040

約数和(自身を除く): 52519383

約数列:

[1, 3, 9, 11, 33, 99, 317, 951, 2853, 2879, 3487, 8637, 10461, 25911, 31383, 31669, 95007, 285021, 912643, 2737929, 8213787, 10039073, 30117219, 90351657]

約数ペア:

[(1, 90351657), (3, 30117219), (9, 10039073), (11, 8213787), (33, 2737929), (99, 912643), (317, 285021), (951, 95007), (2853, 31669), (2879, 31383), (3487, 25911), (8637, 10461)]