12011139

素因数分解:

$3^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{617}}^1$

素因数の和:736

約数の個数: 32

約数和(自身を含む): 20567040

約数和(自身を除く): 8555901

約数列:

[1, 3, 7, 9, 21, 27, 63, 103, 189, 309, 617, 721, 927, 1851, 2163, 2781, 4319, 5553, 6489, 12957, 16659, 19467, 38871, 63551, 116613, 190653, 444857, 571959, 1334571, 1715877, 4003713, 12011139]

約数ペア:

[(1, 12011139), (3, 4003713), (7, 1715877), (9, 1334571), (21, 571959), (27, 444857), (63, 190653), (103, 116613), (189, 63551), (309, 38871), (617, 19467), (721, 16659), (927, 12957), (1851, 6489), (2163, 5553), (2781, 4319)]