189215033

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1\times {\mathrm{593}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 219732480

約数和(自身を除く): 30517447

約数列:

[1, 7, 79, 553, 577, 593, 4039, 4151, 45583, 46847, 319081, 327929, 342161, 2395127, 27030719, 189215033]

約数ペア:

[(1, 189215033), (7, 27030719), (79, 2395127), (553, 342161), (577, 327929), (593, 319081), (4039, 46847), (4151, 45583)]