231567349

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1277}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 266616360

約数和(自身を除く): 35049011

約数列:

[1, 13, 29, 37, 169, 377, 481, 1073, 1277, 4901, 6253, 13949, 16601, 37033, 47249, 181337, 215813, 481429, 614237, 1370221, 6258577, 7985081, 17812873, 231567349]

約数ペア:

[(1, 231567349), (13, 17812873), (29, 7985081), (37, 6258577), (169, 1370221), (377, 614237), (481, 481429), (1073, 215813), (1277, 181337), (4901, 47249), (6253, 37033), (13949, 16601)]