4807008189

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{214589}}^1$

素因数の和:214745

約数の個数: 24

約数和(自身を含む): 7364728800

約数和(自身を除く): 2557720611

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2489, 7467, 22401, 214589, 643767, 1931301, 4077191, 12231573, 28111159, 36694719, 84333477, 253000431, 534112021, 1602336063, 4807008189]

約数ペア:

[(1, 4807008189), (3, 1602336063), (9, 534112021), (19, 253000431), (57, 84333477), (131, 36694719), (171, 28111159), (393, 12231573), (1179, 4077191), (2489, 1931301), (7467, 643767), (22401, 214589)]