87590151

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{9941}}^1$

素因数の和:10047

約数の個数: 24

約数和(自身を含む): 139585680

約数和(自身を除く): 51995529

約数列:

[1, 3, 9, 11, 33, 89, 99, 267, 801, 979, 2937, 8811, 9941, 29823, 89469, 109351, 328053, 884749, 984159, 2654247, 7962741, 9732239, 29196717, 87590151]

約数ペア:

[(1, 87590151), (3, 29196717), (9, 9732239), (11, 7962741), (33, 2654247), (89, 984159), (99, 884749), (267, 328053), (801, 109351), (979, 89469), (2937, 29823), (8811, 9941)]