20087724003

素因数分解:

$3^1\times {\mathrm{1109}}^1\times {\mathrm{1423}}^1\times {\mathrm{4243}}^1$

素因数の和:6778

約数の個数: 16

約数和(自身を含む): 26832944640

約数和(自身を除く): 6745220637

約数列:

[1, 3, 1109, 1423, 3327, 4243, 4269, 12729, 1578107, 4705487, 4734321, 6037789, 14116461, 18113367, 6695908001, 20087724003]

約数ペア:

[(1, 20087724003), (3, 6695908001), (1109, 18113367), (1423, 14116461), (3327, 6037789), (4243, 4734321), (4269, 4705487), (12729, 1578107)]