331416001

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{4091}}^1$

素因数の和:4332

約数の個数: 16

約数和(自身を含む): 386546688

約数和(自身を除く): 55130687

約数列:

[1, 7, 71, 163, 497, 1141, 4091, 11573, 28637, 81011, 290461, 666833, 2033227, 4667831, 47345143, 331416001]

約数ペア:

[(1, 331416001), (7, 47345143), (71, 4667831), (163, 2033227), (497, 666833), (1141, 290461), (4091, 81011), (11573, 28637)]