1282583181

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{389}}^1$

素因数の和:738

約数の個数: 48

約数和(自身を含む): 1951971840

約数和(自身を除く): 669388659

約数列:

[1, 3, 11, 31, 33, 93, 121, 293, 341, 363, 389, 879, 1023, 1167, 3223, 3751, 4279, 9083, 9669, 11253, 12059, 12837, 27249, 35453, 36177, 47069, 99913, 106359, 113977, 132649, 141207, 299739, 341931, 397947, 1099043, 1253747, 1459139, 3297129, 3533287, 3761241, 4377417, 10599861, 13791217, 38866157, 41373651, 116598471, 427527727, 1282583181]

約数ペア:

[(1, 1282583181), (3, 427527727), (11, 116598471), (31, 41373651), (33, 38866157), (93, 13791217), (121, 10599861), (293, 4377417), (341, 3761241), (363, 3533287), (389, 3297129), (879, 1459139), (1023, 1253747), (1167, 1099043), (3223, 397947), (3751, 341931), (4279, 299739), (9083, 141207), (9669, 132649), (11253, 113977), (12059, 106359), (12837, 99913), (27249, 47069), (35453, 36177)]