4239333

素因数分解:

$3^2\times 7^2\times {\mathrm{9613}}^1$

素因数の和:9633

約数の個数: 18

約数和(自身を含む): 7123974

約数和(自身を除く): 2884641

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 9613, 28839, 67291, 86517, 201873, 471037, 605619, 1413111, 4239333]

約数ペア:

[(1, 4239333), (3, 1413111), (7, 605619), (9, 471037), (21, 201873), (49, 86517), (63, 67291), (147, 28839), (441, 9613)]