16173069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 25214976

約数和(自身を除く): 9041907

約数列:

[1, 3, 11, 17, 33, 51, 127, 187, 227, 381, 561, 681, 1397, 2159, 2497, 3859, 4191, 6477, 7491, 11577, 23749, 28829, 42449, 71247, 86487, 127347, 317119, 490093, 951357, 1470279, 5391023, 16173069]

約数ペア:

[(1, 16173069), (3, 5391023), (11, 1470279), (17, 951357), (33, 490093), (51, 317119), (127, 127347), (187, 86487), (227, 71247), (381, 42449), (561, 28829), (681, 23749), (1397, 11577), (2159, 7491), (2497, 6477), (3859, 4191)]