499827093

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{487}}^1$

素因数の和:817

約数の個数: 32

約数和(自身を含む): 708341760

約数和(自身を除く): 208514667

約数列:

[1, 3, 29, 47, 87, 141, 251, 487, 753, 1363, 1461, 4089, 7279, 11797, 14123, 21837, 22889, 35391, 42369, 68667, 122237, 342113, 366711, 663781, 1026339, 1991343, 3544873, 5745139, 10634619, 17235417, 166609031, 499827093]

約数ペア:

[(1, 499827093), (3, 166609031), (29, 17235417), (47, 10634619), (87, 5745139), (141, 3544873), (251, 1991343), (487, 1026339), (753, 663781), (1363, 366711), (1461, 342113), (4089, 122237), (7279, 68667), (11797, 42369), (14123, 35391), (21837, 22889)]