13495671

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12601}}^1$

素因数の和:12631

約数の個数: 24

約数和(自身を含む): 23590944

約数和(自身を除く): 10095273

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 12601, 37803, 88207, 113409, 214217, 264621, 642651, 793863, 1499519, 1927953, 4498557, 13495671]

約数ペア:

[(1, 13495671), (3, 4498557), (7, 1927953), (9, 1499519), (17, 793863), (21, 642651), (51, 264621), (63, 214217), (119, 113409), (153, 88207), (357, 37803), (1071, 12601)]