63896409

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4027}}^1$

素因数の和:4117

約数の個数: 24

約数和(自身を含む): 96768672

約数和(自身を除く): 32872263

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 4027, 5289, 12081, 15867, 36243, 165107, 173161, 495321, 519483, 1485963, 1558449, 7099601, 21298803, 63896409]

約数ペア:

[(1, 63896409), (3, 21298803), (9, 7099601), (41, 1558449), (43, 1485963), (123, 519483), (129, 495321), (369, 173161), (387, 165107), (1763, 36243), (4027, 15867), (5289, 12081)]