61604949

素因数分解:

$3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{15359}}^1$

素因数の和:15560

約数の個数: 16

約数和(自身を含む): 94371840

約数和(自身を除く): 32766891

約数列:

[1, 3, 7, 21, 191, 573, 1337, 4011, 15359, 46077, 107513, 322539, 2933569, 8800707, 20534983, 61604949]

約数ペア:

[(1, 61604949), (3, 20534983), (7, 8800707), (21, 2933569), (191, 322539), (573, 107513), (1337, 46077), (4011, 15359)]