1382687036661

素因数分解:

$3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{1497061}}^1$

素因数の和:1497242

約数の個数: 48

約数和(自身を含む): 2200896716928

約数和(自身を除く): 818209680267

約数列:

[1, 3, 7, 21, 49, 61, 103, 147, 183, 309, 427, 721, 1281, 2163, 2989, 5047, 6283, 8967, 15141, 18849, 43981, 131943, 307867, 923601, 1497061, 4491183, 10479427, 31438281, 73355989, 91320721, 154197283, 220067967, 273962163, 462591849, 639245047, 1079380981, 1917735141, 3238142943, 4474715329, 7555666867, 9406034263, 13424145987, 22667000601, 28218102789, 65842239841, 197526719523, 460895678887, 1382687036661]

約数ペア:

[(1, 1382687036661), (3, 460895678887), (7, 197526719523), (21, 65842239841), (49, 28218102789), (61, 22667000601), (103, 13424145987), (147, 9406034263), (183, 7555666867), (309, 4474715329), (427, 3238142943), (721, 1917735141), (1281, 1079380981), (2163, 639245047), (2989, 462591849), (5047, 273962163), (6283, 220067967), (8967, 154197283), (15141, 91320721), (18849, 73355989), (43981, 31438281), (131943, 10479427), (307867, 4491183), (923601, 1497061)]