27729597

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{45533}}^1$

素因数の和:45572

約数の個数: 16

約数和(自身を含む): 43712640

約数和(自身を除く): 15983043

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 45533, 136599, 318731, 956193, 1320457, 3961371, 9243199, 27729597]

約数ペア:

[(1, 27729597), (3, 9243199), (7, 3961371), (21, 1320457), (29, 956193), (87, 318731), (203, 136599), (609, 45533)]