42767257

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6673}}^1$

素因数の和:6732

約数の個数: 16

約数和(自身を含む): 50455440

約数和(自身を除く): 7688183

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 6673, 86749, 113441, 193517, 1474733, 2515721, 3289789, 42767257]

約数ペア:

[(1, 42767257), (13, 3289789), (17, 2515721), (29, 1474733), (221, 193517), (377, 113441), (493, 86749), (6409, 6673)]