243443412

素因数分解:

$2^2\times 3^2\times {\mathrm{6762317}}^1$

素因数の和:6762327

約数の個数: 18

約数和(自身を含む): 615370938

約数和(自身を除く): 371927526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6762317, 13524634, 20286951, 27049268, 40573902, 60860853, 81147804, 121721706, 243443412]

約数ペア:

[(1, 243443412), (2, 121721706), (3, 81147804), (4, 60860853), (6, 40573902), (9, 27049268), (12, 20286951), (18, 13524634), (36, 6762317)]