26958459

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{22079}}^1$

素因数の和:22130

約数の個数: 16

約数和(自身を含む): 40273920

約数和(自身を除く): 13315461

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 22079, 66237, 242869, 728607, 816923, 2450769, 8986153, 26958459]

約数ペア:

[(1, 26958459), (3, 8986153), (11, 2450769), (33, 816923), (37, 728607), (111, 242869), (407, 66237), (1221, 22079)]