66883833

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 104832000

約数和(自身を除く): 37948167

約数列:

[1, 3, 9, 27, 31, 41, 93, 123, 279, 369, 837, 1107, 1271, 1949, 3813, 5847, 11439, 17541, 34317, 52623, 60419, 79909, 181257, 239727, 543771, 719181, 1631313, 2157543, 2477179, 7431537, 22294611, 66883833]

約数ペア:

[(1, 66883833), (3, 22294611), (9, 7431537), (27, 2477179), (31, 2157543), (41, 1631313), (93, 719181), (123, 543771), (279, 239727), (369, 181257), (837, 79909), (1107, 60419), (1271, 52623), (1949, 34317), (3813, 17541), (5847, 11439)]