25117390221

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{108733291}}^1$

素因数の和:108733312

約数の個数: 16

約数和(自身を含む): 41753584128

約数和(自身を除く): 16636193907

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 108733291, 326199873, 761133037, 1196066201, 2283399111, 3588198603, 8372463407, 25117390221]

約数ペア:

[(1, 25117390221), (3, 8372463407), (7, 3588198603), (11, 2283399111), (21, 1196066201), (33, 761133037), (77, 326199873), (231, 108733291)]