40241761

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1432

約数の個数: 16

約数和(自身を含む): 47421568

約数和(自身を除く): 7179807

約数列:

[1, 7, 61, 73, 427, 511, 1291, 4453, 9037, 31171, 78751, 94243, 551257, 659701, 5748823, 40241761]

約数ペア:

[(1, 40241761), (7, 5748823), (61, 659701), (73, 551257), (427, 94243), (511, 78751), (1291, 31171), (4453, 9037)]