3769891623

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 5629085280

約数和(自身を除く): 1859193657

約数列:

[1, 3, 9, 73, 83, 219, 249, 257, 269, 657, 747, 771, 807, 2313, 2421, 6059, 18177, 18761, 19637, 21331, 22327, 54531, 56283, 58911, 63993, 66981, 69133, 168849, 176733, 191979, 200943, 207399, 622197, 1557163, 1629871, 4671489, 4889613, 5046709, 5738039, 14014467, 14668839, 15140127, 17214117, 45420381, 51642351, 418876847, 1256630541, 3769891623]

約数ペア:

[(1, 3769891623), (3, 1256630541), (9, 418876847), (73, 51642351), (83, 45420381), (219, 17214117), (249, 15140127), (257, 14668839), (269, 14014467), (657, 5738039), (747, 5046709), (771, 4889613), (807, 4671489), (2313, 1629871), (2421, 1557163), (6059, 622197), (18177, 207399), (18761, 200943), (19637, 191979), (21331, 176733), (22327, 168849), (54531, 69133), (56283, 66981), (58911, 63993)]