2783282229

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{377599}}^1$

素因数の和:377631

約数の個数: 40

約数和(自身を含む): 5117235200

約数和(自身を除く): 2333952971

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 377599, 1132797, 2643193, 3398391, 4908787, 7929579, 10195173, 14726361, 23788737, 30585519, 34361509, 44179083, 71366211, 103084527, 132537249, 214098633, 309253581, 397611747, 927760743, 2783282229]

約数ペア:

[(1, 2783282229), (3, 927760743), (7, 397611747), (9, 309253581), (13, 214098633), (21, 132537249), (27, 103084527), (39, 71366211), (63, 44179083), (81, 34361509), (91, 30585519), (117, 23788737), (189, 14726361), (273, 10195173), (351, 7929579), (567, 4908787), (819, 3398391), (1053, 2643193), (2457, 1132797), (7371, 377599)]