29218449

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3803}}^1$

素因数の和:4016

約数の個数: 16

約数和(自身を含む): 42178752

約数和(自身を除く): 12960303

約数列:

[1, 3, 13, 39, 197, 591, 2561, 3803, 7683, 11409, 49439, 148317, 749191, 2247573, 9739483, 29218449]

約数ペア:

[(1, 29218449), (3, 9739483), (13, 2247573), (39, 749191), (197, 148317), (591, 49439), (2561, 11409), (3803, 7683)]