12717099

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2399}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 19968000

約数和(自身を除く): 7250901

約数列:

[1, 3, 9, 19, 31, 57, 93, 171, 279, 589, 1767, 2399, 5301, 7197, 21591, 45581, 74369, 136743, 223107, 410229, 669321, 1413011, 4239033, 12717099]

約数ペア:

[(1, 12717099), (3, 4239033), (9, 1413011), (19, 669321), (31, 410229), (57, 223107), (93, 136743), (171, 74369), (279, 45581), (589, 21591), (1767, 7197), (2399, 5301)]