136577231

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{1009}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 159305280

約数和(自身を除く): 22728049

約数列:

[1, 7, 61, 317, 427, 1009, 2219, 7063, 19337, 61549, 135359, 319853, 430843, 2238971, 19511033, 136577231]

約数ペア:

[(1, 136577231), (7, 19511033), (61, 2238971), (317, 430843), (427, 319853), (1009, 135359), (2219, 61549), (7063, 19337)]