27211197

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{281}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 39633408

約数和(自身を除く): 12422211

約数列:

[1, 3, 13, 39, 169, 191, 281, 507, 573, 843, 2483, 3653, 7449, 10959, 32279, 47489, 53671, 96837, 142467, 161013, 697723, 2093169, 9070399, 27211197]

約数ペア:

[(1, 27211197), (3, 9070399), (13, 2093169), (39, 697723), (169, 161013), (191, 142467), (281, 96837), (507, 53671), (573, 47489), (843, 32279), (2483, 10959), (3653, 7449)]