26165139

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8713}}^1$

素因数の和:8747

約数の個数: 32

約数和(自身を含む): 46846464

約数和(自身を除く): 20681325

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 8713, 26139, 60991, 95843, 113269, 182973, 287529, 339807, 670901, 792883, 1245959, 2012703, 2378649, 3737877, 8721713, 26165139]

約数ペア:

[(1, 26165139), (3, 8721713), (7, 3737877), (11, 2378649), (13, 2012703), (21, 1245959), (33, 792883), (39, 670901), (77, 339807), (91, 287529), (143, 182973), (231, 113269), (273, 95843), (429, 60991), (1001, 26139), (3003, 8713)]