233789717

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{2207}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 275205120

約数和(自身を除く): 41415403

約数列:

[1, 7, 37, 259, 409, 2207, 2863, 15133, 15449, 81659, 105931, 571613, 902663, 6318641, 33398531, 233789717]

約数ペア:

[(1, 233789717), (7, 33398531), (37, 6318641), (259, 902663), (409, 571613), (2207, 105931), (2863, 81659), (15133, 15449)]