66074883

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{19543}}^1$

素因数の和:19583

約数の個数: 24

約数和(自身を含む): 106944768

約数和(自身を除く): 40869885

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 19543, 58629, 136801, 410403, 449489, 957607, 1348467, 2872821, 3146423, 9439269, 22024961, 66074883]

約数ペア:

[(1, 66074883), (3, 22024961), (7, 9439269), (21, 3146423), (23, 2872821), (49, 1348467), (69, 957607), (147, 449489), (161, 410403), (483, 136801), (1127, 58629), (3381, 19543)]