16002693

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 28828800

約数和(自身を除く): 12826107

約数列:

[1, 3, 7, 9, 19, 21, 29, 57, 63, 87, 133, 171, 203, 261, 399, 461, 551, 609, 1197, 1383, 1653, 1827, 3227, 3857, 4149, 4959, 8759, 9681, 11571, 13369, 26277, 29043, 34713, 40107, 61313, 78831, 93583, 120321, 183939, 254011, 280749, 551817, 762033, 842247, 1778077, 2286099, 5334231, 16002693]

約数ペア:

[(1, 16002693), (3, 5334231), (7, 2286099), (9, 1778077), (19, 842247), (21, 762033), (29, 551817), (57, 280749), (63, 254011), (87, 183939), (133, 120321), (171, 93583), (203, 78831), (261, 61313), (399, 40107), (461, 34713), (551, 29043), (609, 26277), (1197, 13369), (1383, 11571), (1653, 9681), (1827, 8759), (3227, 4959), (3857, 4149)]