75855339

素因数分解:

$3^3\times 7^1\times {\mathrm{271}}^1\times {\mathrm{1481}}^1$

素因数の和:1768

約数の個数: 32

約数和(自身を含む): 128993280

約数和(自身を除く): 53137941

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 271, 813, 1481, 1897, 2439, 4443, 5691, 7317, 10367, 13329, 17073, 31101, 39987, 51219, 93303, 279909, 401351, 1204053, 2809457, 3612159, 8428371, 10836477, 25285113, 75855339]

約数ペア:

[(1, 75855339), (3, 25285113), (7, 10836477), (9, 8428371), (21, 3612159), (27, 2809457), (63, 1204053), (189, 401351), (271, 279909), (813, 93303), (1481, 51219), (1897, 39987), (2439, 31101), (4443, 17073), (5691, 13329), (7317, 10367)]