520203669129

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{5016961}}^1$

素因数の和:5017289

約数の個数: 24

約数和(自身を含む): 772471673064

約数和(自身を除く): 252268003935

約数列:

[1, 3, 9, 41, 123, 281, 369, 843, 2529, 11521, 34563, 103689, 5016961, 15050883, 45152649, 205695401, 617086203, 1409766041, 1851258609, 4229298123, 12687894369, 57800407681, 173401223043, 520203669129]

約数ペア:

[(1, 520203669129), (3, 173401223043), (9, 57800407681), (41, 12687894369), (123, 4229298123), (281, 1851258609), (369, 1409766041), (843, 617086203), (2529, 205695401), (11521, 45152649), (34563, 15050883), (103689, 5016961)]