117007371

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43481}}^1$

素因数の和:43523

約数の個数: 24

約数和(自身を含む): 189929376

約数和(自身を除く): 72922005

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 43481, 130443, 391329, 565253, 1000063, 1695759, 3000189, 5087277, 9000567, 13000819, 39002457, 117007371]

約数ペア:

[(1, 117007371), (3, 39002457), (9, 13000819), (13, 9000567), (23, 5087277), (39, 3000189), (69, 1695759), (117, 1000063), (207, 565253), (299, 391329), (897, 130443), (2691, 43481)]