207703613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 227880576

約数和(自身を除く): 20176963

約数列:

[1, 13, 71, 307, 733, 923, 3991, 9529, 21797, 52043, 225031, 283361, 676559, 2925403, 15977201, 207703613]

約数ペア:

[(1, 207703613), (13, 15977201), (71, 2925403), (307, 676559), (733, 283361), (923, 225031), (3991, 52043), (9529, 21797)]