3828762

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{1447}}^1$

素因数の和:1472

約数の個数: 48

約数和(自身を含む): 9904320

約数和(自身を除く): 6075558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 1447, 2646, 2894, 4341, 8682, 10129, 13023, 20258, 26046, 30387, 39069, 60774, 70903, 78138, 91161, 141806, 182322, 212709, 273483, 425418, 546966, 638127, 1276254, 1914381, 3828762]

約数ペア:

[(1, 3828762), (2, 1914381), (3, 1276254), (6, 638127), (7, 546966), (9, 425418), (14, 273483), (18, 212709), (21, 182322), (27, 141806), (42, 91161), (49, 78138), (54, 70903), (63, 60774), (98, 39069), (126, 30387), (147, 26046), (189, 20258), (294, 13023), (378, 10129), (441, 8682), (882, 4341), (1323, 2894), (1447, 2646)]