64429911

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8741}}^1$

素因数の和:8773

約数の個数: 40

約数和(自身を含む): 118471584

約数和(自身を除く): 54041673

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 7371, 8741, 26223, 61187, 78669, 113633, 183561, 236007, 340899, 550683, 708021, 795431, 1022697, 1652049, 2386293, 3068091, 4956147, 7158879, 9204273, 21476637, 64429911]

約数ペア:

[(1, 64429911), (3, 21476637), (7, 9204273), (9, 7158879), (13, 4956147), (21, 3068091), (27, 2386293), (39, 1652049), (63, 1022697), (81, 795431), (91, 708021), (117, 550683), (189, 340899), (273, 236007), (351, 183561), (567, 113633), (819, 78669), (1053, 61187), (2457, 26223), (7371, 8741)]