203411351

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{1471}}^1$

素因数の和:2462

約数の個数: 16

約数和(自身を含む): 239382528

約数和(自身を除く): 35971177

約数列:

[1, 11, 13, 143, 967, 1471, 10637, 12571, 16181, 19123, 138281, 210353, 1422457, 15647027, 18491941, 203411351]

約数ペア:

[(1, 203411351), (11, 18491941), (13, 15647027), (143, 1422457), (967, 210353), (1471, 138281), (10637, 19123), (12571, 16181)]