984390399

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{185699}}^1$

素因数の和:185755

約数の個数: 24

約数和(自身を含む): 1545024000

約数和(自身を除く): 560633601

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 5301, 185699, 557097, 1671291, 3528281, 5756669, 10584843, 17270007, 31754529, 51810021, 109376711, 328130133, 984390399]

約数ペア:

[(1, 984390399), (3, 328130133), (9, 109376711), (19, 51810021), (31, 31754529), (57, 17270007), (93, 10584843), (171, 5756669), (279, 3528281), (589, 1671291), (1767, 557097), (5301, 185699)]