70442009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{787}}^1$

素因数の和:980

約数の個数: 16

約数和(自身を含む): 78673920

約数和(自身を除く): 8231911

約数列:

[1, 11, 79, 103, 787, 869, 1133, 8137, 8657, 62173, 81061, 89507, 683903, 891671, 6403819, 70442009]

約数ペア:

[(1, 70442009), (11, 6403819), (79, 891671), (103, 683903), (787, 89507), (869, 81061), (1133, 62173), (8137, 8657)]