79454067

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 142602240

約数和(自身を除く): 63148173

約数列:

[1, 3, 7, 11, 19, 21, 33, 43, 57, 77, 129, 133, 209, 231, 301, 399, 421, 473, 627, 817, 903, 1263, 1419, 1463, 2451, 2947, 3311, 4389, 4631, 5719, 7999, 8841, 8987, 9933, 13893, 17157, 18103, 23997, 26961, 32417, 54309, 55993, 62909, 87989, 97251, 126721, 167979, 188727, 199133, 263967, 343957, 380163, 597399, 615923, 1031871, 1393931, 1847769, 2407699, 3783527, 4181793, 7223097, 11350581, 26484689, 79454067]

約数ペア:

[(1, 79454067), (3, 26484689), (7, 11350581), (11, 7223097), (19, 4181793), (21, 3783527), (33, 2407699), (43, 1847769), (57, 1393931), (77, 1031871), (129, 615923), (133, 597399), (209, 380163), (231, 343957), (301, 263967), (399, 199133), (421, 188727), (473, 167979), (627, 126721), (817, 97251), (903, 87989), (1263, 62909), (1419, 55993), (1463, 54309), (2451, 32417), (2947, 26961), (3311, 23997), (4389, 18103), (4631, 17157), (5719, 13893), (7999, 9933), (8841, 8987)]