12161058849

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{12973}}^1$

素因数の和:13219

約数の個数: 40

約数和(自身を含む): 18536836032

約数和(自身を除く): 6375777183

約数列:

[1, 3, 9, 27, 71, 81, 163, 213, 489, 639, 1467, 1917, 4401, 5751, 11573, 12973, 13203, 34719, 38919, 104157, 116757, 312471, 350271, 921083, 937413, 1050813, 2114599, 2763249, 6343797, 8289747, 19031391, 24869241, 57094173, 74607723, 150136529, 171282519, 450409587, 1351228761, 4053686283, 12161058849]

約数ペア:

[(1, 12161058849), (3, 4053686283), (9, 1351228761), (27, 450409587), (71, 171282519), (81, 150136529), (163, 74607723), (213, 57094173), (489, 24869241), (639, 19031391), (1467, 8289747), (1917, 6343797), (4401, 2763249), (5751, 2114599), (11573, 1050813), (12973, 937413), (13203, 921083), (34719, 350271), (38919, 312471), (104157, 116757)]