266804577

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{33049}}^1$

素因数の和:33094

約数の個数: 32

約数和(自身を含む): 444192000

約数和(自身を除く): 177387423

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 33049, 99147, 297441, 429637, 760127, 892323, 1288911, 2280381, 3866733, 6841143, 9881651, 11600199, 20523429, 29644953, 88934859, 266804577]

約数ペア:

[(1, 266804577), (3, 88934859), (9, 29644953), (13, 20523429), (23, 11600199), (27, 9881651), (39, 6841143), (69, 3866733), (117, 2280381), (207, 1288911), (299, 892323), (351, 760127), (621, 429637), (897, 297441), (2691, 99147), (8073, 33049)]