201410139

素因数分解:

$3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{137}}^2$

素因数の和:364

約数の個数: 36

約数和(自身を含む): 318998904

約数和(自身を除く): 117588765

約数列:

[1, 3, 7, 21, 49, 73, 137, 147, 219, 411, 511, 959, 1533, 2877, 3577, 6713, 10001, 10731, 18769, 20139, 30003, 56307, 70007, 131383, 210021, 394149, 490049, 919681, 1370137, 1470147, 2759043, 4110411, 9590959, 28772877, 67136713, 201410139]

約数ペア:

[(1, 201410139), (3, 67136713), (7, 28772877), (21, 9590959), (49, 4110411), (73, 2759043), (137, 1470147), (147, 1370137), (219, 919681), (411, 490049), (511, 394149), (959, 210021), (1533, 131383), (2877, 70007), (3577, 56307), (6713, 30003), (10001, 20139), (10731, 18769)]