13738131

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{919}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 21815040

約数和(自身を除く): 8076909

約数列:

[1, 3, 9, 11, 33, 99, 151, 453, 919, 1359, 1661, 2757, 4983, 8271, 10109, 14949, 30327, 90981, 138769, 416307, 1248921, 1526459, 4579377, 13738131]

約数ペア:

[(1, 13738131), (3, 4579377), (9, 1526459), (11, 1248921), (33, 416307), (99, 138769), (151, 90981), (453, 30327), (919, 14949), (1359, 10109), (1661, 8271), (2757, 4983)]