64133181

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11701}}^1$

素因数の和:11746

約数の個数: 32

約数和(自身を含む): 112339200

約数和(自身を除く): 48206019

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 11701, 35103, 81907, 105309, 245721, 315927, 339329, 737163, 1017987, 2211489, 2375303, 3053961, 7125909, 9161883, 21377727, 64133181]

約数ペア:

[(1, 64133181), (3, 21377727), (7, 9161883), (9, 7125909), (21, 3053961), (27, 2375303), (29, 2211489), (63, 1017987), (87, 737163), (189, 339329), (203, 315927), (261, 245721), (609, 105309), (783, 81907), (1827, 35103), (5481, 11701)]