750410073

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{36877}}^1$

素因数の和:36926

約数の個数: 48

約数和(自身を含む): 1380712320

約数和(自身を除く): 630302247

約数列:

[1, 3, 7, 9, 17, 19, 21, 51, 57, 63, 119, 133, 153, 171, 323, 357, 399, 969, 1071, 1197, 2261, 2907, 6783, 20349, 36877, 110631, 258139, 331893, 626909, 700663, 774417, 1880727, 2101989, 2323251, 4388363, 4904641, 5642181, 6305967, 11911271, 13165089, 14713923, 35733813, 39495267, 44141769, 83378897, 107201439, 250136691, 750410073]

約数ペア:

[(1, 750410073), (3, 250136691), (7, 107201439), (9, 83378897), (17, 44141769), (19, 39495267), (21, 35733813), (51, 14713923), (57, 13165089), (63, 11911271), (119, 6305967), (133, 5642181), (153, 4904641), (171, 4388363), (323, 2323251), (357, 2101989), (399, 1880727), (969, 774417), (1071, 700663), (1197, 626909), (2261, 331893), (2907, 258139), (6783, 110631), (20349, 36877)]