12151095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73643}}^1$

素因数の和:73662

約数の個数: 16

約数和(自身を含む): 21209472

約数和(自身を除く): 9058377

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 73643, 220929, 368215, 810073, 1104645, 2430219, 4050365, 12151095]

約数ペア:

[(1, 12151095), (3, 4050365), (5, 2430219), (11, 1104645), (15, 810073), (33, 368215), (55, 220929), (165, 73643)]