2981569327

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{2467}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 3607939584

約数和(自身を除く): 626370257

約数列:

[1, 11, 17, 23, 187, 253, 281, 391, 2467, 3091, 4301, 4777, 6463, 27137, 41939, 52547, 56741, 71093, 109871, 461329, 624151, 693227, 964597, 1208581, 7625497, 10610567, 11784859, 15944221, 129633449, 175386431, 271051757, 2981569327]

約数ペア:

[(1, 2981569327), (11, 271051757), (17, 175386431), (23, 129633449), (187, 15944221), (253, 11784859), (281, 10610567), (391, 7625497), (2467, 1208581), (3091, 964597), (4301, 693227), (4777, 624151), (6463, 461329), (27137, 109871), (41939, 71093), (52547, 56741)]