12958671

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5861}}^1$

素因数の和:5942

約数の個数: 16

約数和(自身を含む): 19133568

約数和(自身を除く): 6174897

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 5861, 17583, 64471, 193413, 392687, 1178061, 4319557, 12958671]

約数ペア:

[(1, 12958671), (3, 4319557), (11, 1178061), (33, 392687), (67, 193413), (201, 64471), (737, 17583), (2211, 5861)]