201423153

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{38609}}^1$

素因数の和:38696

約数の個数: 16

約数和(自身を含む): 281698560

約数和(自身を除く): 80275407

約数列:

[1, 3, 37, 47, 111, 141, 1739, 5217, 38609, 115827, 1428533, 1814623, 4285599, 5443869, 67141051, 201423153]

約数ペア:

[(1, 201423153), (3, 67141051), (37, 5443869), (47, 4285599), (111, 1814623), (141, 1428533), (1739, 115827), (5217, 38609)]