925281

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 1609920

約数和(自身を除く): 684639

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 773, 1197, 2319, 5411, 6957, 14687, 16233, 44061, 48699, 102809, 132183, 308427, 925281]

約数ペア:

[(1, 925281), (3, 308427), (7, 132183), (9, 102809), (19, 48699), (21, 44061), (57, 16233), (63, 14687), (133, 6957), (171, 5411), (399, 2319), (773, 1197)]