298889445

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5897}}^1$

素因数の和:6045

約数の個数: 32

約数和(自身を含む): 498263040

約数和(自身を除く): 199373595

約数列:

[1, 3, 5, 15, 31, 93, 109, 155, 327, 465, 545, 1635, 3379, 5897, 10137, 16895, 17691, 29485, 50685, 88455, 182807, 548421, 642773, 914035, 1928319, 2742105, 3213865, 9641595, 19925963, 59777889, 99629815, 298889445]

約数ペア:

[(1, 298889445), (3, 99629815), (5, 59777889), (15, 19925963), (31, 9641595), (93, 3213865), (109, 2742105), (155, 1928319), (327, 914035), (465, 642773), (545, 548421), (1635, 182807), (3379, 88455), (5897, 50685), (10137, 29485), (16895, 17691)]