3136018473

素因数分解:

$3^2\times 7^3\times {\mathrm{491}}^1\times {\mathrm{2069}}^1$

素因数の和:2587

約数の個数: 48

約数和(自身を含む): 5295888000

約数和(自身を除く): 2159869527

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 343, 441, 491, 1029, 1473, 2069, 3087, 3437, 4419, 6207, 10311, 14483, 18621, 24059, 30933, 43449, 72177, 101381, 130347, 168413, 216531, 304143, 505239, 709667, 912429, 1015879, 1515717, 2129001, 3047637, 6387003, 7111153, 9142911, 21333459, 49778071, 64000377, 149334213, 348446497, 448002639, 1045339491, 3136018473]

約数ペア:

[(1, 3136018473), (3, 1045339491), (7, 448002639), (9, 348446497), (21, 149334213), (49, 64000377), (63, 49778071), (147, 21333459), (343, 9142911), (441, 7111153), (491, 6387003), (1029, 3047637), (1473, 2129001), (2069, 1515717), (3087, 1015879), (3437, 912429), (4419, 709667), (6207, 505239), (10311, 304143), (14483, 216531), (18621, 168413), (24059, 130347), (30933, 101381), (43449, 72177)]