91531629

素因数分解:

$3^2\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1423}}^1$

素因数の和:2457

約数の個数: 24

約数和(自身を含む): 151354112

約数和(自身を除く): 59822483

約数列:

[1, 3, 7, 9, 21, 63, 1021, 1423, 3063, 4269, 7147, 9189, 9961, 12807, 21441, 29883, 64323, 89649, 1452883, 4358649, 10170181, 13075947, 30510543, 91531629]

約数ペア:

[(1, 91531629), (3, 30510543), (7, 13075947), (9, 10170181), (21, 4358649), (63, 1452883), (1021, 89649), (1423, 64323), (3063, 29883), (4269, 21441), (7147, 12807), (9189, 9961)]