41340537

素因数分解:

$3^4\times 7^1\times {\mathrm{72911}}^1$

素因数の和:72930

約数の個数: 20

約数和(自身を含む): 70578816

約数和(自身を除く): 29238279

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 72911, 218733, 510377, 656199, 1531131, 1968597, 4593393, 5905791, 13780179, 41340537]

約数ペア:

[(1, 41340537), (3, 13780179), (7, 5905791), (9, 4593393), (21, 1968597), (27, 1531131), (63, 656199), (81, 510377), (189, 218733), (567, 72911)]