1569573369

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6869}}^1$

素因数の和:6932

約数の個数: 80

約数和(自身を含む): 2979271680

約数和(自身を除く): 1409698311

約数列:

[1, 3, 7, 9, 13, 21, 27, 31, 39, 63, 81, 91, 93, 117, 189, 217, 273, 279, 351, 403, 567, 651, 819, 837, 1053, 1209, 1953, 2457, 2511, 2821, 3627, 5859, 6869, 7371, 8463, 10881, 17577, 20607, 25389, 32643, 48083, 61821, 76167, 89297, 144249, 185463, 212939, 228501, 267891, 432747, 556389, 625079, 638817, 803673, 1298241, 1490573, 1875237, 1916451, 2411019, 2768207, 3894723, 4471719, 5625711, 5749353, 7233057, 8304621, 13415157, 16877133, 17248059, 19377449, 24913863, 40245471, 50631399, 58132347, 74741589, 120736413, 174397041, 224224767, 523191123, 1569573369]

約数ペア:

[(1, 1569573369), (3, 523191123), (7, 224224767), (9, 174397041), (13, 120736413), (21, 74741589), (27, 58132347), (31, 50631399), (39, 40245471), (63, 24913863), (81, 19377449), (91, 17248059), (93, 16877133), (117, 13415157), (189, 8304621), (217, 7233057), (273, 5749353), (279, 5625711), (351, 4471719), (403, 3894723), (567, 2768207), (651, 2411019), (819, 1916451), (837, 1875237), (1053, 1490573), (1209, 1298241), (1953, 803673), (2457, 638817), (2511, 625079), (2821, 556389), (3627, 432747), (5859, 267891), (6869, 228501), (7371, 212939), (8463, 185463), (10881, 144249), (17577, 89297), (20607, 76167), (25389, 61821), (32643, 48083)]