27239695

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{2693}}^1$

素因数の和:2739

約数の個数: 24

約数和(自身を含む): 39698784

約数和(自身を除く): 12459089

約数列:

[1, 5, 7, 17, 35, 85, 119, 289, 595, 1445, 2023, 2693, 10115, 13465, 18851, 45781, 94255, 228905, 320467, 778277, 1602335, 3891385, 5447939, 27239695]

約数ペア:

[(1, 27239695), (5, 5447939), (7, 3891385), (17, 1602335), (35, 778277), (85, 320467), (119, 228905), (289, 94255), (595, 45781), (1445, 18851), (2023, 13465), (2693, 10115)]