91138934025

素因数分解:

$3^4\times 5^2\times {\mathrm{45006881}}^1$

素因数の和:45006903

約数の個数: 30

約数和(自身を含む): 168820814382

約数和(自身を除く): 77681880357

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 45006881, 135020643, 225034405, 405061929, 675103215, 1125172025, 1215185787, 2025309645, 3375516075, 3645557361, 6075928935, 10126548225, 18227786805, 30379644675, 91138934025]

約数ペア:

[(1, 91138934025), (3, 30379644675), (5, 18227786805), (9, 10126548225), (15, 6075928935), (25, 3645557361), (27, 3375516075), (45, 2025309645), (75, 1215185787), (81, 1125172025), (135, 675103215), (225, 405061929), (405, 225034405), (675, 135020643), (2025, 45006881)]