22520643

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{5897}}^1$

素因数の和:5986

約数の個数: 16

約数和(自身を含む): 32085120

約数和(自身を除く): 9564477

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 5897, 17691, 112043, 336129, 395099, 1185297, 7506881, 22520643]

約数ペア:

[(1, 22520643), (3, 7506881), (19, 1185297), (57, 395099), (67, 336129), (201, 112043), (1273, 17691), (3819, 5897)]