14728701

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:285

約数の個数: 32

約数和(自身を含む): 22216320

約数和(自身を除く): 7487619

約数列:

[1, 3, 13, 37, 39, 59, 111, 173, 177, 481, 519, 767, 1443, 2183, 2249, 2301, 6401, 6549, 6747, 10207, 19203, 28379, 30621, 83213, 85137, 132691, 249639, 377659, 398073, 1132977, 4909567, 14728701]

約数ペア:

[(1, 14728701), (3, 4909567), (13, 1132977), (37, 398073), (39, 377659), (59, 249639), (111, 132691), (173, 85137), (177, 83213), (481, 30621), (519, 28379), (767, 19203), (1443, 10207), (2183, 6747), (2249, 6549), (2301, 6401)]