212741087

素因数分解:

${\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{30703}}^1$

素因数の和:30770

約数の個数: 12

約数和(自身を含む): 235990944

約数和(自身を除く): 23249857

約数列:

[1, 13, 41, 169, 533, 6929, 30703, 399139, 1258823, 5188807, 16364699, 212741087]

約数ペア:

[(1, 212741087), (13, 16364699), (41, 5188807), (169, 1258823), (533, 399139), (6929, 30703)]