795147549

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9817}}^1$

素因数の和:9882

約数の個数: 48

約数和(自身を含む): 1343102400

約数和(自身を除く): 547954851

約数列:

[1, 3, 7, 19, 21, 29, 49, 57, 87, 133, 147, 203, 399, 551, 609, 931, 1421, 1653, 2793, 3857, 4263, 9817, 11571, 26999, 29451, 68719, 80997, 186523, 206157, 284693, 481033, 559569, 854079, 1305661, 1443099, 1992851, 3916983, 5409167, 5978553, 9139627, 13949957, 16227501, 27418881, 37864169, 41849871, 113592507, 265049183, 795147549]

約数ペア:

[(1, 795147549), (3, 265049183), (7, 113592507), (19, 41849871), (21, 37864169), (29, 27418881), (49, 16227501), (57, 13949957), (87, 9139627), (133, 5978553), (147, 5409167), (203, 3916983), (399, 1992851), (551, 1443099), (609, 1305661), (931, 854079), (1421, 559569), (1653, 481033), (2793, 284693), (3857, 206157), (4263, 186523), (9817, 80997), (11571, 68719), (26999, 29451)]