7899073

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1423}}^1$

素因数の和:1504

約数の個数: 16

約数和(自身を含む): 9888256

約数和(自身を除く): 1989183

約数列:

[1, 7, 13, 61, 91, 427, 793, 1423, 5551, 9961, 18499, 86803, 129493, 607621, 1128439, 7899073]

約数ペア:

[(1, 7899073), (7, 1128439), (13, 607621), (61, 129493), (91, 86803), (427, 18499), (793, 9961), (1423, 5551)]