63332889

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1\times {\mathrm{647}}^1$

素因数の和:1204

約数の個数: 16

約数和(自身を含む): 86012928

約数和(自身を除く): 22680039

約数列:

[1, 3, 67, 201, 487, 647, 1461, 1941, 32629, 43349, 97887, 130047, 315089, 945267, 21110963, 63332889]

約数ペア:

[(1, 63332889), (3, 21110963), (67, 945267), (201, 315089), (487, 130047), (647, 97887), (1461, 43349), (1941, 32629)]