3900171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 5754240

約数和(自身を除く): 1854069

約数列:

[1, 3, 11, 33, 73, 219, 803, 1619, 2409, 4857, 17809, 53427, 118187, 354561, 1300057, 3900171]

約数ペア:

[(1, 3900171), (3, 1300057), (11, 354561), (33, 118187), (73, 53427), (219, 17809), (803, 4857), (1619, 2409)]