38339217

素因数分解:

$3^3\times 7^2\times {\mathrm{28979}}^1$

素因数の和:29002

約数の個数: 24

約数和(自身を含む): 66074400

約数和(自身を除く): 27735183

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 28979, 86937, 202853, 260811, 608559, 782433, 1419971, 1825677, 4259913, 5477031, 12779739, 38339217]

約数ペア:

[(1, 38339217), (3, 12779739), (7, 5477031), (9, 4259913), (21, 1825677), (27, 1419971), (49, 782433), (63, 608559), (147, 260811), (189, 202853), (441, 86937), (1323, 28979)]