11207427

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 48

約数和(自身を含む): 19699200

約数和(自身を除く): 8491773

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 203, 231, 239, 319, 539, 609, 717, 957, 1421, 1617, 1673, 2233, 2629, 4263, 5019, 6699, 6931, 7887, 11711, 15631, 18403, 20793, 35133, 46893, 48517, 55209, 76241, 128821, 145551, 228723, 339619, 386463, 533687, 1018857, 1601061, 3735809, 11207427]

約数ペア:

[(1, 11207427), (3, 3735809), (7, 1601061), (11, 1018857), (21, 533687), (29, 386463), (33, 339619), (49, 228723), (77, 145551), (87, 128821), (147, 76241), (203, 55209), (231, 48517), (239, 46893), (319, 35133), (539, 20793), (609, 18403), (717, 15631), (957, 11711), (1421, 7887), (1617, 6931), (1673, 6699), (2233, 5019), (2629, 4263)]