5642241

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4621}}^1$

素因数の和:4672

約数の個数: 16

約数和(自身を含む): 8430528

約数和(自身を除く): 2788287

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 4621, 13863, 50831, 152493, 170977, 512931, 1880747, 5642241]

約数ペア:

[(1, 5642241), (3, 1880747), (11, 512931), (33, 170977), (37, 152493), (111, 50831), (407, 13863), (1221, 4621)]