487924083

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{691}}^1\times {\mathrm{1171}}^1$

素因数の和:1935

約数の個数: 24

約数和(自身を含む): 716945216

約数和(自身を除く): 229021133

約数列:

[1, 3, 9, 67, 201, 603, 691, 1171, 2073, 3513, 6219, 10539, 46297, 78457, 138891, 235371, 416673, 706113, 809161, 2427483, 7282449, 54213787, 162641361, 487924083]

約数ペア:

[(1, 487924083), (3, 162641361), (9, 54213787), (67, 7282449), (201, 2427483), (603, 809161), (691, 706113), (1171, 416673), (2073, 235371), (3513, 138891), (6219, 78457), (10539, 46297)]