4467771

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 8426880

約数和(自身を除く): 3959109

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 307, 441, 539, 693, 921, 1323, 1617, 2079, 2149, 2763, 3377, 4851, 6447, 8289, 10131, 14553, 15043, 19341, 23639, 30393, 45129, 58023, 70917, 91179, 135387, 165473, 212751, 406161, 496419, 638253, 1489257, 4467771]

約数ペア:

[(1, 4467771), (3, 1489257), (7, 638253), (9, 496419), (11, 406161), (21, 212751), (27, 165473), (33, 135387), (49, 91179), (63, 70917), (77, 58023), (99, 45129), (147, 30393), (189, 23639), (231, 19341), (297, 15043), (307, 14553), (441, 10131), (539, 8289), (693, 6447), (921, 4851), (1323, 3377), (1617, 2763), (2079, 2149)]