56854371

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{37087}}^1$

素因数の和:37170

約数の個数: 16

約数和(自身を含む): 87824384

約数和(自身を除く): 30970013

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 37087, 111261, 259609, 778827, 2707351, 8122053, 18951457, 56854371]

約数ペア:

[(1, 56854371), (3, 18951457), (7, 8122053), (21, 2707351), (73, 778827), (219, 259609), (511, 111261), (1533, 37087)]