202091265

素因数分解:

$3^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{23269}}^1$

素因数の和:23473

約数の個数: 24

約数和(自身を含む): 352121640

約数和(自身を除く): 150030375

約数列:

[1, 3, 5, 9, 15, 45, 193, 579, 965, 1737, 2895, 8685, 23269, 69807, 116345, 209421, 349035, 1047105, 4490917, 13472751, 22454585, 40418253, 67363755, 202091265]

約数ペア:

[(1, 202091265), (3, 67363755), (5, 40418253), (9, 22454585), (15, 13472751), (45, 4490917), (193, 1047105), (579, 349035), (965, 209421), (1737, 116345), (2895, 69807), (8685, 23269)]