210930577

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{86767}}^1$

素因数の和:86808

約数の個数: 16

約数和(自身を含む): 262386432

約数和(自身を除く): 51455855

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 86767, 954437, 1127971, 1475039, 12407681, 16225429, 19175507, 210930577]

約数ペア:

[(1, 210930577), (11, 19175507), (13, 16225429), (17, 12407681), (143, 1475039), (187, 1127971), (221, 954437), (2431, 86767)]