141915983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 170615808

約数和(自身を除く): 28699825

約数列:

[1, 11, 17, 47, 67, 187, 241, 517, 737, 799, 1139, 2651, 3149, 4097, 8789, 11327, 12529, 16147, 34639, 45067, 53533, 124597, 177617, 192559, 274499, 588863, 758909, 2118149, 3019489, 8347999, 12901453, 141915983]

約数ペア:

[(1, 141915983), (11, 12901453), (17, 8347999), (47, 3019489), (67, 2118149), (187, 758909), (241, 588863), (517, 274499), (737, 192559), (799, 177617), (1139, 124597), (2651, 53533), (3149, 45067), (4097, 34639), (8789, 16147), (11327, 12529)]