16139871

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1753}}^1$

素因数の和:1804

約数の個数: 32

約数和(自身を含む): 26941440

約数和(自身を除く): 10801569

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 1753, 3069, 5259, 9207, 15777, 19283, 47331, 54343, 57849, 163029, 173547, 489087, 520641, 597773, 1467261, 1793319, 5379957, 16139871]

約数ペア:

[(1, 16139871), (3, 5379957), (9, 1793319), (11, 1467261), (27, 597773), (31, 520641), (33, 489087), (93, 173547), (99, 163029), (279, 57849), (297, 54343), (341, 47331), (837, 19283), (1023, 15777), (1753, 9207), (3069, 5259)]