496484241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{2729}}^1$

素因数の和:2929

約数の個数: 32

約数和(自身を含む): 746928000

約数和(自身を除く): 250443759

約数列:

[1, 3, 11, 33, 37, 111, 149, 407, 447, 1221, 1639, 2729, 4917, 5513, 8187, 16539, 30019, 60643, 90057, 100973, 181929, 302919, 406621, 1110703, 1219863, 3332109, 4472831, 13418493, 15044977, 45134931, 165494747, 496484241]

約数ペア:

[(1, 496484241), (3, 165494747), (11, 45134931), (33, 15044977), (37, 13418493), (111, 4472831), (149, 3332109), (407, 1219863), (447, 1110703), (1221, 406621), (1639, 302919), (2729, 181929), (4917, 100973), (5513, 90057), (8187, 60643), (16539, 30019)]