1540935721

素因数分解:

${\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{409}}^1\times {\mathrm{821}}^1$

素因数の和:1596

約数の個数: 16

約数和(自身を含む): 1670271120

約数和(自身を除く): 129335399

約数列:

[1, 13, 353, 409, 821, 4589, 5317, 10673, 144377, 289813, 335789, 1876901, 3767569, 4365257, 118533517, 1540935721]

約数ペア:

[(1, 1540935721), (13, 118533517), (353, 4365257), (409, 3767569), (821, 1876901), (4589, 335789), (5317, 289813), (10673, 144377)]