12153361

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:453

約数の個数: 16

約数和(自身を含む): 13984128

約数和(自身を除く): 1830767

約数列:

[1, 11, 23, 121, 253, 397, 1331, 2783, 4367, 9131, 30613, 48037, 100441, 528407, 1104851, 12153361]

約数ペア:

[(1, 12153361), (11, 1104851), (23, 528407), (121, 100441), (253, 48037), (397, 30613), (1331, 9131), (2783, 4367)]