38221971

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{953}}^1$

素因数の和:1446

約数の個数: 16

約数和(自身を含む): 52889760

約数和(自身を除く): 14667789

約数列:

[1, 3, 29, 87, 461, 953, 1383, 2859, 13369, 27637, 40107, 82911, 439333, 1317999, 12740657, 38221971]

約数ペア:

[(1, 38221971), (3, 12740657), (29, 1317999), (87, 439333), (461, 82911), (953, 40107), (1383, 27637), (2859, 13369)]