14874513

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 21676032

約数和(自身を除く): 6801519

約数列:

[1, 3, 31, 41, 47, 83, 93, 123, 141, 249, 1271, 1457, 1927, 2573, 3403, 3813, 3901, 4371, 5781, 7719, 10209, 11703, 59737, 105493, 120931, 159941, 179211, 316479, 362793, 479823, 4958171, 14874513]

約数ペア:

[(1, 14874513), (3, 4958171), (31, 479823), (41, 362793), (47, 316479), (83, 179211), (93, 159941), (123, 120931), (141, 105493), (249, 59737), (1271, 11703), (1457, 10209), (1927, 7719), (2573, 5781), (3403, 4371), (3813, 3901)]