31172053

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 34836480

約数和(自身を除く): 3664427

約数列:

[1, 11, 71, 167, 239, 781, 1837, 2629, 11857, 16969, 39913, 130427, 186659, 439043, 2833823, 31172053]

約数ペア:

[(1, 31172053), (11, 2833823), (71, 439043), (167, 186659), (239, 130427), (781, 39913), (1837, 16969), (2629, 11857)]