30011511

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{8783}}^1$

素因数の和:8870

約数の個数: 16

約数和(自身を含む): 43006464

約数和(自身を除く): 12994953

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 8783, 26349, 149311, 447933, 588461, 1765383, 10003837, 30011511]

約数ペア:

[(1, 30011511), (3, 10003837), (17, 1765383), (51, 588461), (67, 447933), (201, 149311), (1139, 26349), (3417, 8783)]