213764127

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{12841}}^1$

素因数の和:13054

約数の個数: 16

約数和(自身を含む): 295879680

約数和(自身を除く): 82115553

約数列:

[1, 3, 31, 93, 179, 537, 5549, 12841, 16647, 38523, 398071, 1194213, 2298539, 6895617, 71254709, 213764127]

約数ペア:

[(1, 213764127), (3, 71254709), (31, 6895617), (93, 2298539), (179, 1194213), (537, 398071), (5549, 38523), (12841, 16647)]