28343133

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{34607}}^1$

素因数の和:34633

約数の個数: 24

約数和(自身を含む): 50389248

約数和(自身を除く): 22046115

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 34607, 103821, 242249, 311463, 449891, 726747, 1349673, 2180241, 3149237, 4049019, 9447711, 28343133]

約数ペア:

[(1, 28343133), (3, 9447711), (7, 4049019), (9, 3149237), (13, 2180241), (21, 1349673), (39, 726747), (63, 449891), (91, 311463), (117, 242249), (273, 103821), (819, 34607)]