12273699

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1987}}^1$

素因数の和:2090

約数の個数: 16

約数和(自身を含む): 17176320

約数和(自身を除く): 4902621

約数列:

[1, 3, 29, 71, 87, 213, 1987, 2059, 5961, 6177, 57623, 141077, 172869, 423231, 4091233, 12273699]

約数ペア:

[(1, 12273699), (3, 4091233), (29, 423231), (71, 172869), (87, 141077), (213, 57623), (1987, 6177), (2059, 5961)]