12417957

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:581

約数の個数: 24

約数和(自身を含む): 18666648

約数和(自身を除く): 6248691

約数列:

[1, 3, 9, 41, 73, 123, 219, 369, 461, 657, 1383, 2993, 4149, 8979, 18901, 26937, 33653, 56703, 100959, 170109, 302877, 1379773, 4139319, 12417957]

約数ペア:

[(1, 12417957), (3, 4139319), (9, 1379773), (41, 302877), (73, 170109), (123, 100959), (219, 56703), (369, 33653), (461, 26937), (657, 18901), (1383, 8979), (2993, 4149)]