26815569

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{6203}}^1$

素因数の和:6348

約数の個数: 16

約数和(自身を含む): 39308544

約数和(自身を除く): 12492975

約数列:

[1, 3, 11, 33, 131, 393, 1441, 4323, 6203, 18609, 68233, 204699, 812593, 2437779, 8938523, 26815569]

約数ペア:

[(1, 26815569), (3, 8938523), (11, 2437779), (33, 812593), (131, 204699), (393, 68233), (1441, 18609), (4323, 6203)]