65863809

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2010

約数の個数: 36

約数和(自身を含む): 108000256

約数和(自身を除く): 42136447

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 121, 279, 341, 363, 1023, 1089, 1951, 3069, 3751, 5853, 11253, 17559, 21461, 33759, 60481, 64383, 181443, 193149, 236071, 544329, 665291, 708213, 1995873, 2124639, 5987619, 7318201, 21954603, 65863809]

約数ペア:

[(1, 65863809), (3, 21954603), (9, 7318201), (11, 5987619), (31, 2124639), (33, 1995873), (93, 708213), (99, 665291), (121, 544329), (279, 236071), (341, 193149), (363, 181443), (1023, 64383), (1089, 60481), (1951, 33759), (3069, 21461), (3751, 17559), (5853, 11253)]