14728278321

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4185359}}^1$

素因数の和:4185405

約数の個数: 24

約数和(自身を含む): 23504981760

約数和(自身を除く): 8776703439

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 4185359, 12556077, 37668231, 71151103, 96263257, 213453309, 288789771, 640359927, 866369313, 1636475369, 4909426107, 14728278321]

約数ペア:

[(1, 14728278321), (3, 4909426107), (9, 1636475369), (17, 866369313), (23, 640359927), (51, 288789771), (69, 213453309), (153, 96263257), (207, 71151103), (391, 37668231), (1173, 12556077), (3519, 4185359)]