12291222561

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{446353}}^1$

素因数の和:446560

約数の個数: 16

約数和(自身を含む): 16754343744

約数和(自身を除く): 4463121183

約数列:

[1, 3, 67, 137, 201, 411, 9179, 27537, 446353, 1339059, 29905651, 61150361, 89716953, 183451083, 4097074187, 12291222561]

約数ペア:

[(1, 12291222561), (3, 4097074187), (67, 183451083), (137, 89716953), (201, 61150361), (411, 29905651), (9179, 1339059), (27537, 446353)]