1003968007

素因数分解:

$7^2\times {\mathrm{191}}^1\times {\mathrm{107273}}^1$

素因数の和:107478

約数の個数: 12

約数和(自身を含む): 1174006656

約数和(自身を除く): 170038649

約数列:

[1, 7, 49, 191, 1337, 9359, 107273, 750911, 5256377, 20489143, 143424001, 1003968007]

約数ペア:

[(1, 1003968007), (7, 143424001), (49, 20489143), (191, 5256377), (1337, 750911), (9359, 107273)]