713089769

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 945229824

約数和(自身を除く): 232140055

約数列:

[1, 7, 17, 23, 43, 73, 83, 119, 161, 301, 391, 511, 581, 731, 989, 1241, 1411, 1679, 1909, 2737, 3139, 3569, 5117, 6059, 6923, 8687, 9877, 11753, 13363, 16813, 21973, 24983, 28543, 32453, 42413, 53363, 60673, 72197, 82087, 103003, 117691, 139357, 199801, 227171, 260537, 373541, 424711, 505379, 574609, 721021, 975499, 1227349, 1395479, 1823759, 2369069, 4429129, 5992351, 8591443, 9768353, 16583483, 31003903, 41946457, 101869967, 713089769]

約数ペア:

[(1, 713089769), (7, 101869967), (17, 41946457), (23, 31003903), (43, 16583483), (73, 9768353), (83, 8591443), (119, 5992351), (161, 4429129), (301, 2369069), (391, 1823759), (511, 1395479), (581, 1227349), (731, 975499), (989, 721021), (1241, 574609), (1411, 505379), (1679, 424711), (1909, 373541), (2737, 260537), (3139, 227171), (3569, 199801), (5117, 139357), (6059, 117691), (6923, 103003), (8687, 82087), (9877, 72197), (11753, 60673), (13363, 53363), (16813, 42413), (21973, 32453), (24983, 28543)]