49066641

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2741}}^1$

素因数の和:2783

約数の個数: 40

約数和(自身を含む): 83609064

約数和(自身を除く): 34542423

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 2741, 5967, 8223, 17901, 24669, 35633, 46597, 74007, 106899, 139791, 222021, 320697, 419373, 605761, 962091, 1258119, 1817283, 2886273, 3774357, 5451849, 16355547, 49066641]

約数ペア:

[(1, 49066641), (3, 16355547), (9, 5451849), (13, 3774357), (17, 2886273), (27, 1817283), (39, 1258119), (51, 962091), (81, 605761), (117, 419373), (153, 320697), (221, 222021), (351, 139791), (459, 106899), (663, 74007), (1053, 46597), (1377, 35633), (1989, 24669), (2741, 17901), (5967, 8223)]