1413846

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{229}}^1$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 3588000

約数和(自身を除く): 2174154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 229, 294, 343, 441, 458, 686, 687, 882, 1029, 1374, 1603, 2058, 2061, 3087, 3206, 4122, 4809, 6174, 9618, 11221, 14427, 22442, 28854, 33663, 67326, 78547, 100989, 157094, 201978, 235641, 471282, 706923, 1413846]

約数ペア:

[(1, 1413846), (2, 706923), (3, 471282), (6, 235641), (7, 201978), (9, 157094), (14, 100989), (18, 78547), (21, 67326), (42, 33663), (49, 28854), (63, 22442), (98, 14427), (126, 11221), (147, 9618), (229, 6174), (294, 4809), (343, 4122), (441, 3206), (458, 3087), (686, 2061), (687, 2058), (882, 1603), (1029, 1374)]