25627701

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 38060064

約数和(自身を除く): 12432363

約数列:

[1, 3, 11, 33, 67, 173, 201, 519, 737, 1903, 2211, 4489, 5709, 11591, 13467, 34773, 49379, 127501, 148137, 382503, 776597, 2329791, 8542567, 25627701]

約数ペア:

[(1, 25627701), (3, 8542567), (11, 2329791), (33, 776597), (67, 382503), (173, 148137), (201, 127501), (519, 49379), (737, 34773), (1903, 13467), (2211, 11591), (4489, 5709)]