213048324

素因数分解:

$2^2\times 3^2\times {\mathrm{5918009}}^1$

素因数の和:5918019

約数の個数: 18

約数和(自身を含む): 538538910

約数和(自身を除く): 325490586

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5918009, 11836018, 17754027, 23672036, 35508054, 53262081, 71016108, 106524162, 213048324]

約数ペア:

[(1, 213048324), (2, 106524162), (3, 71016108), (4, 53262081), (6, 35508054), (9, 23672036), (12, 17754027), (18, 11836018), (36, 5918009)]