12072049

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 24

約数和(自身を含む): 14364000

約数和(自身を除く): 2291951

約数列:

[1, 11, 19, 59, 89, 121, 209, 649, 979, 1121, 1691, 2299, 5251, 7139, 10769, 12331, 18601, 57761, 99769, 135641, 204611, 635371, 1097459, 12072049]

約数ペア:

[(1, 12072049), (11, 1097459), (19, 635371), (59, 204611), (89, 135641), (121, 99769), (209, 57761), (649, 18601), (979, 12331), (1121, 10769), (1691, 7139), (2299, 5251)]