1329647039

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{937}}^1\times {\mathrm{2777}}^1$

素因数の和:3794

約数の個数: 16

約数和(自身を含む): 1542612288

約数和(自身を除く): 212965249

約数列:

[1, 7, 73, 511, 937, 2777, 6559, 19439, 68401, 202721, 478807, 1419047, 2602049, 18214343, 189949577, 1329647039]

約数ペア:

[(1, 1329647039), (7, 189949577), (73, 18214343), (511, 2602049), (937, 1419047), (2777, 478807), (6559, 202721), (19439, 68401)]