63909729

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{20231}}^1$

素因数の和:20259

約数の個数: 24

約数和(自身を含む): 103102272

約数和(自身を除く): 39192543

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 20231, 60693, 182079, 263003, 546237, 789009, 1638711, 2367027, 4916133, 7101081, 21303243, 63909729]

約数ペア:

[(1, 63909729), (3, 21303243), (9, 7101081), (13, 4916133), (27, 2367027), (39, 1638711), (81, 789009), (117, 546237), (243, 263003), (351, 182079), (1053, 60693), (3159, 20231)]