140569847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{9473}}^1$

素因数の和:9574

約数の個数: 16

約数和(自身を含む): 163710720

約数和(自身を除く): 23140873

約数列:

[1, 11, 19, 71, 209, 781, 1349, 9473, 14839, 104203, 179987, 672583, 1979857, 7398413, 12779077, 140569847]

約数ペア:

[(1, 140569847), (11, 12779077), (19, 7398413), (71, 1979857), (209, 672583), (781, 179987), (1349, 104203), (9473, 14839)]