45383751

素因数分解:

$3^2\times 7^2\times {\mathrm{102911}}^1$

素因数の和:102931

約数の個数: 18

約数和(自身を含む): 76257792

約数和(自身を除く): 30874041

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 102911, 308733, 720377, 926199, 2161131, 5042639, 6483393, 15127917, 45383751]

約数ペア:

[(1, 45383751), (3, 15127917), (7, 6483393), (9, 5042639), (21, 2161131), (49, 926199), (63, 720377), (147, 308733), (441, 102911)]