109291203

素因数分解:

$3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{6449}}^1$

素因数の和:6731

約数の個数: 24

約数和(自身を含む): 181116000

約数和(自身を除く): 71824797

約数列:

[1, 3, 7, 9, 21, 63, 269, 807, 1883, 2421, 5649, 6449, 16947, 19347, 45143, 58041, 135429, 406287, 1734781, 5204343, 12143467, 15613029, 36430401, 109291203]

約数ペア:

[(1, 109291203), (3, 36430401), (7, 15613029), (9, 12143467), (21, 5204343), (63, 1734781), (269, 406287), (807, 135429), (1883, 58041), (2421, 45143), (5649, 19347), (6449, 16947)]