1193031

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{653}}^1$

素因数の和:695

約数の個数: 24

約数和(自身を含む): 2040480

約数和(自身を除く): 847449

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 653, 1827, 1959, 4571, 5877, 13713, 18937, 41139, 56811, 132559, 170433, 397677, 1193031]

約数ペア:

[(1, 1193031), (3, 397677), (7, 170433), (9, 132559), (21, 56811), (29, 41139), (63, 18937), (87, 13713), (203, 5877), (261, 4571), (609, 1959), (653, 1827)]