42782103

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52237}}^1$

素因数の和:52263

約数の個数: 24

約数和(自身を含む): 76058528

約数和(自身を除く): 33276425

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 52237, 156711, 365659, 470133, 679081, 1096977, 2037243, 3290931, 4753567, 6111729, 14260701, 42782103]

約数ペア:

[(1, 42782103), (3, 14260701), (7, 6111729), (9, 4753567), (13, 3290931), (21, 2037243), (39, 1096977), (63, 679081), (91, 470133), (117, 365659), (273, 156711), (819, 52237)]