12183171

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4057}}^1$

素因数の和:4091

約数の個数: 32

約数和(自身を含む): 21815808

約数和(自身を除く): 9632637

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 4057, 12171, 28399, 44627, 52741, 85197, 133881, 158223, 312389, 369187, 580151, 937167, 1107561, 1740453, 4061057, 12183171]

約数ペア:

[(1, 12183171), (3, 4061057), (7, 1740453), (11, 1107561), (13, 937167), (21, 580151), (33, 369187), (39, 312389), (77, 158223), (91, 133881), (143, 85197), (231, 52741), (273, 44627), (429, 28399), (1001, 12171), (3003, 4057)]