11291283

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 16809936

約数和(自身を除く): 5518653

約数列:

[1, 3, 9, 61, 131, 157, 183, 393, 471, 549, 1179, 1413, 7991, 9577, 20567, 23973, 28731, 61701, 71919, 86193, 185103, 1254587, 3763761, 11291283]

約数ペア:

[(1, 11291283), (3, 3763761), (9, 1254587), (61, 185103), (131, 86193), (157, 71919), (183, 61701), (393, 28731), (471, 23973), (549, 20567), (1179, 9577), (1413, 7991)]