79869391

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{593}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 93063168

約数和(自身を除く): 13193777

約数列:

[1, 7, 71, 271, 497, 593, 1897, 4151, 19241, 42103, 134687, 160703, 294721, 1124921, 11409913, 79869391]

約数ペア:

[(1, 79869391), (7, 11409913), (71, 1124921), (271, 294721), (497, 160703), (593, 134687), (1897, 42103), (4151, 19241)]