57999591

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1109}}^1$

素因数の和:1280

約数の個数: 32

約数和(自身を含む): 93240000

約数和(自身を除く): 35240409

約数列:

[1, 3, 9, 13, 27, 39, 117, 149, 351, 447, 1109, 1341, 1937, 3327, 4023, 5811, 9981, 14417, 17433, 29943, 43251, 52299, 129753, 165241, 389259, 495723, 1487169, 2148133, 4461507, 6444399, 19333197, 57999591]

約数ペア:

[(1, 57999591), (3, 19333197), (9, 6444399), (13, 4461507), (27, 2148133), (39, 1487169), (117, 495723), (149, 389259), (351, 165241), (447, 129753), (1109, 52299), (1341, 43251), (1937, 29943), (3327, 17433), (4023, 14417), (5811, 9981)]