69869041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{653}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 77977728

約数和(自身を除く): 8108687

約数列:

[1, 11, 71, 137, 653, 781, 1507, 7183, 9727, 46363, 89461, 106997, 509993, 984071, 6351731, 69869041]

約数ペア:

[(1, 69869041), (11, 6351731), (71, 984071), (137, 509993), (653, 106997), (781, 89461), (1507, 46363), (7183, 9727)]