26237601

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{24917}}^1$

素因数の和:24942

約数の個数: 20

約数和(自身を含む): 42211092

約数和(自身を除く): 15973491

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 24917, 74751, 224253, 323921, 672759, 971763, 2018277, 2915289, 8745867, 26237601]

約数ペア:

[(1, 26237601), (3, 8745867), (9, 2915289), (13, 2018277), (27, 971763), (39, 672759), (81, 323921), (117, 224253), (351, 74751), (1053, 24917)]