204470031

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1\times {\mathrm{1511}}^1$

素因数の和:2606

約数の個数: 16

約数和(自身を含む): 279417600

約数和(自身を除く): 74947569

約数列:

[1, 3, 43, 129, 1049, 1511, 3147, 4533, 45107, 64973, 135321, 194919, 1585039, 4755117, 68156677, 204470031]

約数ペア:

[(1, 204470031), (3, 68156677), (43, 4755117), (129, 1585039), (1049, 194919), (1511, 135321), (3147, 64973), (4533, 45107)]