1173117455

素因数分解:

$5^1\times {\mathrm{89}}^1\times {\mathrm{1307}}^1\times {\mathrm{2017}}^1$

素因数の和:3418

約数の個数: 16

約数和(自身を含む): 1425353760

約数和(自身を除く): 252236305

約数列:

[1, 5, 89, 445, 1307, 2017, 6535, 10085, 116323, 179513, 581615, 897565, 2636219, 13181095, 234623491, 1173117455]

約数ペア:

[(1, 1173117455), (5, 234623491), (89, 13181095), (445, 2636219), (1307, 897565), (2017, 581615), (6535, 179513), (10085, 116323)]