40808955

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1481}}^1$

素因数の和:1667

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 30896133

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 167, 501, 835, 1481, 1837, 2505, 4443, 5511, 7405, 9185, 16291, 22215, 27555, 48873, 81455, 244365, 247327, 741981, 1236635, 2720597, 3709905, 8161791, 13602985, 40808955]

約数ペア:

[(1, 40808955), (3, 13602985), (5, 8161791), (11, 3709905), (15, 2720597), (33, 1236635), (55, 741981), (165, 247327), (167, 244365), (501, 81455), (835, 48873), (1481, 27555), (1837, 22215), (2505, 16291), (4443, 9185), (5511, 7405)]