20244090243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3734383}}^1$

素因数の和:3734538

約数の個数: 16

約数和(自身を含む): 29277570560

約数和(自身を除く): 9033480317

約数列:

[1, 3, 13, 39, 139, 417, 1807, 5421, 3734383, 11203149, 48546979, 145640937, 519079237, 1557237711, 6748030081, 20244090243]

約数ペア:

[(1, 20244090243), (3, 6748030081), (13, 1557237711), (39, 519079237), (139, 145640937), (417, 48546979), (1807, 11203149), (5421, 3734383)]