40807745979

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1235363}}^1$

素因数の和:1235408

約数の個数: 48

約数和(自身を含む): 73607928576

約数和(自身を除く): 32800182597

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 121, 143, 231, 273, 363, 429, 847, 1001, 1573, 2541, 3003, 4719, 11011, 33033, 1235363, 3706089, 8647541, 13588993, 16059719, 25942623, 40766979, 48179157, 95122951, 112418033, 149478923, 176656909, 285368853, 337254099, 448436769, 529970727, 1046352461, 1236598363, 1943225999, 3139057383, 3709795089, 5829677997, 13602581993, 40807745979]

約数ペア:

[(1, 40807745979), (3, 13602581993), (7, 5829677997), (11, 3709795089), (13, 3139057383), (21, 1943225999), (33, 1236598363), (39, 1046352461), (77, 529970727), (91, 448436769), (121, 337254099), (143, 285368853), (231, 176656909), (273, 149478923), (363, 112418033), (429, 95122951), (847, 48179157), (1001, 40766979), (1573, 25942623), (2541, 16059719), (3003, 13588993), (4719, 8647541), (11011, 3706089), (33033, 1235363)]