31142147

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 34149600

約数和(自身を除く): 3007453

約数列:

[1, 17, 59, 61, 509, 1003, 1037, 3599, 8653, 30031, 31049, 61183, 510527, 527833, 1831891, 31142147]

約数ペア:

[(1, 31142147), (17, 1831891), (59, 527833), (61, 510527), (509, 61183), (1003, 31049), (1037, 30031), (3599, 8653)]