3381949441

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{16759}}^1$

素因数の和:16853

約数の個数: 24

約数和(自身を含む): 3933504960

約数和(自身を除く): 551555519

約数列:

[1, 13, 19, 43, 247, 361, 559, 817, 4693, 10621, 15523, 16759, 201799, 217867, 318421, 720637, 4139473, 6049999, 9368281, 13692103, 78649987, 177997339, 260149957, 3381949441]

約数ペア:

[(1, 3381949441), (13, 260149957), (19, 177997339), (43, 78649987), (247, 13692103), (361, 9368281), (559, 6049999), (817, 4139473), (4693, 720637), (10621, 318421), (15523, 217867), (16759, 201799)]